Mercurial > thoughts
view org/ideas.org @ 162:bdeaad2b1507
cryonics links.
author | Robert McIntyre <rlm@mit.edu> |
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date | Sat, 23 Apr 2016 18:01:05 -0700 |
parents | 8f44e4061701 |
children | 7a6b855cfb99 |
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1 #+title: Big List O' Ideas2 #+author: Robert McIntyre3 #+email: rlm@mit.edu4 #+description: list of ideas from the last ~ 7 years5 #+keywords: aurellem ideas half-baked random6 #+SETUPFILE: ../../aurellem/org/setup.org7 #+INCLUDE: ../../aurellem/org/level-0.org8 #+babel: :mkdirp yes :noweb yes :exports both10 * Ideas11 # :PROPERTIES:12 # :HTML_CONTAINER_CLASS: ideas13 # :END:15 This is a list of *Every* idea I've written down17 #+begin_quote18 There's no end to what a man can accomplish if he doesn't care about19 getting credit.20 #+end_quote22 - ASC as a police evidence preservation technique <<2016-04-18 Mon>> ::24 - multi metal fixation w/ formamide <<2016-04-18 Mon>> :: osmium25 copper zinc uranium formamide27 - blood like cars that knows where to go <<2016-04-18 Mon>> :: maybe28 with flagellas30 - post antibiotic recolonization from preserved blood <<2016-04-18 Mon>> ::32 - application of poly magnet for perfusion connections <<2016-04-18 Mon>> ::34 - explicit lobbying and influences from companies --- helps make behaviour more predictable and can help to paradoxcically make the lobbying money stronger <<2016-04-18 Mon>> ::36 - glutaraldehyde as a callous hardener <<2016-04-18 Mon>> ::38 - twit-shank-select <<2016-04-17 Sun>> :: and if you actually had a39 really cool day, then you request that you become the40 trunk. Gaurantees that you have much more statistically41 interesting days, every day!43 - twit-shank <<2016-04-17 Sun>> :: much easer, ""minimum viable44 product"-style mind-merge. Just tweet any significant shit you45 did that day, then kill yourself. Trunk-you reads the tweet and46 continues with his day.48 - names that sound stupid today but would be good ancient Greek names <<2016-04-16 Sat>> :: "telethon",49 "mentos", "mentor". Behold TELETHON, he was a great warrior and50 runner!52 - <<2016-04-12 Tue>> if only we had gold much more abundant than lead ::54 - <<2016-04-12 Tue>> wood engineered to contain a lot of gold sequestered in the tissues ::56 - <<2016-04-12 Tue>> mtg life counter app that's more like paper ::58 - <<2016-04-11 Mon>> good word for a prostitute : conslutant ::60 - <<2016-04-11 Mon>> old paper book on acid paper preserved in SPURS resin ::62 - <<2016-04-11 Mon>> blood ink :: you can just buy a bottle of63 hemoglobin and make ink. maybe linseed oil and hemoglobin would64 work? throw in some sort of crosslinker or something to keep the65 hemoglobin red?67 - <<2016-04-08 Fri>> trash horse ::69 - <<2016-04-08 Fri>> soul of the day :: a full life recording71 - <<2016-04-07 Thu>> omega the forsaken :: grade so bad you fail that72 class and all its prerequisites74 - <<2016-04-05 Tue>> eye ring right angle mirror :: creatures with75 say six eyes shaped in a ring on their head. They mentallly76 shift their attention from one pair of eyes to another to really77 preceive 3D shapes. However, if you pit a right angle mirrr in78 the back of their head, they can sudetnly incorporate two pairs79 of eyes simultaneously, perceiving the world in 3.XD, where they80 see what they call "true depth", where 2D representations of 3D81 space look hopelessly fake and the coeld has a sort of profound82 depth to it.84 - <<2016-04-05 Tue>> antibiotic multiplicity :: we shouldn't use use85 one antibiotic, or cycle them or any of that nonsense. If86 someone has a problem, give them ALL the antibiotics at once,87 getting exponentially better chances of killing everything. Say88 you have two antibiotics with a 0.1 chance of becomming useless89 everytime you use it to cure someone. The antibiotics are90 independent molecular mechanisms so it takes two chance91 mutations to confer immunity. If you use one till it's useless,92 then the other one, then it takes around 20 times before you're93 out of antibiotics. If you use both its more like 200 times!95 - <<2016-04-05 Tue>> are animals chronically tired :: I wonder if96 animals get enough sleep? Maybe not -- after all, they wouldn't97 necesairly be able to go for 8 hours even if they needed it. And98 the quality of sleep would be very bad if you're always on99 edge. I think that a lot of animals look tired a lot of the100 time. Perhaps in addition to our ability to cook food as a101 surrogate for our digestive system, our ability to sleep in a102 confortable, safe place for 8+ hours enabled similar economies103 for our mental systems! The "comfy" theory of human104 intelligence/evolution.106 - <<2016-04-02 Sat>> live to a billion seconds :: it's 31 years, 251107 days, 13 hours, 34 minutes, 54.7843 seconds or something109 - <<2016-04-02 Sat>> hyperlinked physical writing :: you scan in some110 (handwritten) text and make some of the words hyperlinks. looks111 incongrous. or an old newspaper clipping from like the 1930's as112 a pdf, and it has a random hyperlink in it!114 - <<2016-04-01 Fri>> super emulsified transparent manyonase ::116 - <<2016-04-01 Fri>> osmium as a EM catalyst :: cause you can recover117 it see 1978119 - <<2016-04-01 Fri>> the mind sword of osmium :: uploading, use120 osmium as a catalyst, make cool sword that's processed a billion121 human minds123 - <<2016-03-27 Sun>> hay fever straws :: normally you call them124 "sneezes" but if you have hay fever then you should call them125 "straws." :P127 - <<2016-03-27 Sun>> the same blue sky :: when I look at the sky, and128 there's no clouds, then I'm connected the eternity of all the129 creatures who looked up and saw the same sky. I wonder if you130 could look up at the sky, then look back down and be in a131 different time, a different place.133 - <<2016-03-25 Fri>> fear of number quantity :: people can be scared134 of one thing, two things, etc, but what about 51 things. this135 might reveal the limits of object counting. How do there numbers136 distribute around the population? Is there a spike at numbers137 like 13?139 - <<2016-03-24 Thu>> water-resistant suit and CPA tube :: so classy,140 to pop out of a cryo chamber and have the water fall off your141 suit like in this video: https://www.youtube.com/watch?v=9Udw0RriGrI143 - <<2016-03-24 Thu>> perfuse cryoprotectants into hibernating ground squirrell ::145 - <<2016-03-24 Thu>> active biological camaflogue :: inspired by the146 mormyrid electric fish paper by *mumble*. What if you were an147 octopus that could change skin color, and then you combine your148 vision, skin, and motor outputs to compute what the skin should149 look like as you move your arms around; you could be perfectaly150 invisible, and wouldn't have to have the skin be "dumb". Very151 fast changes in light with no pattern would reveal this152 "bio-computed camaflogue", though, because the skin wouldn't be153 able to predict things as well.155 - <<2016-03-24 Thu>> vitrified lab :: imagine a lab contained156 entirely in the glass from which fibre optic cables are157 made. It's be neat! there'd be no air!159 - <<2016-03-20 Sun>> curare in a fixative :: might stop fixation160 tremors.162 - <<2016-03-20 Sun>> hidden eyes of god :: it's the year 2020 and the163 first human brains are beginning to be preserved and scanned as164 part of the human connectome project. As scientists look at165 electron micrographs of preserved human brain tissue, they see166 all the expected brain structures: neurons, synapses,167 mitochnodria, myelin.... and something that's never been seen168 before: an intiricate filigree of strutures like the neural169 weaves from Banks' culture series. Human brain tissue from even170 50 years ago like Einsteins' does not have the weave, and he171 weave is only in around 30% of the population. Obviously172 computational in nature and way advanced beyond anything173 humanity can build, these secret structures reveal an unsettling174 truth: something is watching us, from within our own minds...176 - <<2016-03-20 Sun>> encrypted priority server ::178 - <<2016-03-19 Sat>> neuro-speakers :: speakers are the ultimate179 insturment, most like the human voice. submime. attach to brain180 and then we can finally sing.182 - <<2016-03-19 Sat>> book with meanings to onlky one person at one time :: like183 adam kraft's thing about neural nets with images that look184 nothing like the object but get classified as that object185 anyway. You could possibly do the same with a human visual186 system -- imagine a book that looks nothing like static. You187 look at the pages, and they seem like nonsense, but you also get188 a /strong/ impression of a scene and meaning, possibly stronger189 and more direct than a really good painting. And no one else can190 see it, and you sleep a night, and can't see it yourself in the191 morning. Like the "communicating with LSD people" thing as well.193 - <<2016-03-17 Thu>> ligand nonpolar osmium lipid stain for perfuse EM ::195 - <<2016-03-15 Tue>> classified documents and mind uploading :: an196 important value for forgetting!198 - <<2016-03-15 Tue>> furnace random number generator ::200 - <<2016-03-14 Mon>> how does a lobotomy not cause fatal brain embolisms!? ::202 - spinal cord made of light; moon :: transit time of light from moon to203 earth is same as transit time of signals through spinal cord. So204 you could have your mind on the moon and your body on earth and205 it would feel the same!207 - semantic darkmode browser extension :: some websites are naturally208 dark themed (like aurellem.org) while others are light themed209 (like google). At night I like dark themes and during daylight I210 like light themes. You can just invert your screen to convert211 light to dark, but when tabbing through multiple browser tabs212 you end up occasionally spraying your screen with bright213 colors. So, have a little button that inverts a single web page214 for firefox! Or, you can have a tiny bit of preprocessing (you215 just measure the overall white vs dark pixels) and then invert216 the page depending on that.218 - optogenetic readout during cruoprotection :: basically a "lightbulb219 above the head" to measure activity of selected neurons.221 - carbon dating and immortality :: if you've been /alive/ for a222 million years, you'll carbon-dat as being as old as yesterday.224 - gas tenderization :: use high pressure and gas diffusion to both225 denature proteins and infiltrate lots of gas into a piece of226 meat. Then rapidly decrease the pressure, and the meat will227 experience air bubbles similarly to bread rising, and might228 become tender and tasty!230 - learning damage from mind uploading :: a person might be uploaded231 so that they can answer every question about their life and be232 able to perform actions they had previously learned, but due to233 incomplete simulation of long term chemical and structural234 dynamics, they might have a severe learning disability!236 - holy "spirit" :: most blasphemous liquor238 - truck blindspot lights :: lights that shine on the road and show239 where your vehicle's blind spots are.241 - eyelid screen :: you can just close you eyes, but you're reading a242 book. it would be really cool and look like rapid eye243 movement. In this tech, the screen would replace your eyelid244 entirely. The other really neat thing about this concept is that245 your eyelid screen is a part of you. You might have some246 smooth muscles in it that works like a selection or cursor, and247 the scren can feel your eye rolling underneath and tell where248 you're looking, allowing for a very immersive experience. It's249 like an "all-in" virtual mode, still cleanly separating the real250 from the digital, telling others you're in your "virtual space",251 and still looking entirely human.253 - blockchain based experential memory ::255 - a hidden world of early life :: I imagine that the bridge form the256 first life forms to even very simple single celled organisms was257 probably very interesting and a lot more diverse than we give it258 credit for. Unfortunately, I doubt that we're going to find any259 good evidence for such creatures, since they don't seem like the260 type of organisms that would preserve well. All sorts of really261 neat delf replicating molecules and assemblies of molecules, and262 we'd have no record of any of them. The only way to get an idea263 of these types of life will be to make them again in the lab.265 - brain insurance :: for the preserved brain267 - remote control ants / pidgeons :: train/evolve them to want to268 follow an EM gradient or magnetic field. put a camera on.270 - musical neural inversion :: get a simple model of emotional and271 auditory circuits, "invert" the model based on sound input, and272 generate music with constrating satisfaction. Might find some273 music that's simultaneously "alien" (lacking a top-down design)274 yet still deeply emotionally coherent and satisfying.276 - simulated fire :: for those who say that simulated water can't get277 you wet, just see what happens if you attach your nerves to278 simulated output of FIRE. I gaurantee you're going to have a bad279 time.281 - use lasers to cut large plasticized brains ::283 - gravity telescope the size of the solar system ::285 - information bearing layer :: to find the spatial / logical scale of286 the main information containing layer of an information storage287 device, look at where correlated change happens, and then to see288 if it's digital, look beyond that and see if the changes are289 uncorrelated.291 - sperm fitness correlation :: it's evolutionary advantageous for a292 species' sperm to fail to function exactly when the fetus they293 would create would fail. But it's really hard to make this294 functoinal correlation happen because the sperm cell only295 expresses a small subset of the genome. To the extent that thei296 correlation effect exists, we can reverse it to find297 "interesting" genes. My guess --- look for genes physiccally298 next to sperm coding genes.300 - spinal repeater/relay :: a VERY fine mesh of directional paths,301 much finer than the width of a spinal axon, which can connect a302 bundle of nerves that has been cut together.304 - auto book ::handwritten by machine; illuminated. Like old medieval305 books. Use a model of handwriting so the letters are different.307 - url resolver :: pick the longest vaid url that's a rooted substring308 of the requested URL. unambigupously corrects for links that309 have things like periods and ending parens at the end of a link.311 - soul black marble :: for existential threats, what if solu magic312 was true, and undertale whatever, destroy the world314 - heart preservation + heart bypass to allow time for healing :: you315 cryopreserve a heart, then "recondition" it inside the patient316 while under bypass to allow time for it to heal.318 - intelligent microwave osmium perfusion w/ CAT scan ::320 - assembling new word-sounding words by concatenation and random deletion ::322 - amber brain preservation? :: would this work, without having to do323 the heavy metal bits? Maybe chemical fixation with aldehydes324 followed by hot amber and then high pressure for several months?326 - zappy fat ::328 - electrocaloric effect :: see329 https://dx.doi.org/10.1146%2Fannurev-matsci-062910-100341,330 [[https://en.wikipedia.org/wiki/Electrocaloric_effect][wikipedia article]]332 - albino fruit ::334 - cryoprotectant that increases the nutritional value of food ::336 - faucet enerty :: how much power do you get from an average faucet337 compared to the wall socket?339 - high pressure fixation :: could this defeat the "myelin unraveling"340 problem? Maybe -- if the "unraveling" is actually BUBBLES like341 you might get during the bends, caused by the fixation reaction!343 - eat fixed tissue :: can you EAT glutaraldehyde preserved tissue, if344 you wash away all the free aldehydes and make sure that the345 reaction is complete? Can you also cook the tissue? Maybe it346 would be good! it would certainly be a very powerful347 preservative! maybe see348 http://www.aapd.org/assets/1/25/Karp-09-04.pdf350 - intelligence sorting ::352 - hyperbaric fixation :: apparently with divers with the "bends", you353 get bubbles in the myelin in particular. Maybe hyperbaric354 fixation would be able to eliminate these bubbles!356 - blood + cryoprotectant :: might be more gentle than normal things?357 Why not use it? (b/c you might need extracellular ion358 concentrations), also zeta potentials! But you could filter the359 blood, and get a lot from a slaughterhouse perhaps.361 - the matrix has a "lord of space" and a "muse of time" ::363 - ultra fast fluorocarbon cooling :: perfuse brain w/ cryoprotectant,364 cool to -20°C. Then clear out everything w/ fluorocarbon (or365 something else that doesn't interact w/ cells and has very low366 viscosoty at low temperatures), and then immediately switch to367 fluorocarbon at around -135°C. Should very quickly cool the368 brain (even faster than persufflation!) and would also avoid the369 dehydration problems associated w/ persufflation. Even better,370 you have a mechanism for rapidly warming the brain --371 immediately switch to warm fluorocarbon. Everything is always372 still liquid and pressurized. Should buy you a couple % decrease373 in CPA toxicity.375 - gameboy IR link over wifi through emilation ::377 - living memory is the start of history :: the natural dividing line378 is between living and dead history, and is created retroactively379 with the advent of brain preservation technology and then380 realized by mind uploading. It can still creep forward from381 death of individuals. We're still living in pre-history!383 - the memory of God is the soul :: mind-uploading + christian384 theology ==> the soul falls out nicely from omniscience.386 - alternating stir plate :: a magnetic stir bar that alternates back387 and forth. Is it more efficient?389 - rsync with md5 (or whatever) database :: Now if you're rsync'ing390 something over to the server, if the file matches something391 already on the server, then it gets copied over from wherever it392 is on the server (then each block's signature is checked like393 with normal rsync, so that you get exactly the same behaviour).395 - mvln :: uses a backing database to gaurantee that when you move a396 folder, that all the links that point to it can remain397 consistent across your system.399 - centrifugal drinking :: spin the bottle around and tubes from the400 bottom convey drink up to the top. (don't know why I came up401 with this one...)403 - DRACOS at single cell stage :: you splice the genes for DRACOS into404 a single human cell at the first stage of development. Then all405 the cells of the person that cell will eventually become will406 automatically produce DRACOS (and the DRACOS will be recognized407 as "self" by the immune system. This creates a powerful408 secondary immune system which will make the person immune to409 almost all viruses.411 - toilet + fume hood :: because it's dumb to have the entire bathroom412 be a sort of fume hood.414 - wind speed force :: two wind socks one weighted. The angle between415 them tells you the force of the wind.417 - sshfs to mount root :: you can mount your own root filesystem418 somewhere else using sshfs. Sort of "normalizes" file419 permissions without having to use root, and is weird. Could also420 bypass rm =--preserve-root= restrictions and delete entire421 filesystem.423 #+BEGIN_SRC sh424 sshfs root@localhost:/ my-root425 #+END_SRC427 - not even a nop of damage :: nop == no-op429 - twittwe vibratoe ::431 - value of cancer :: what of value is lost with an easy cancer-cure?433 - blood :: blood is the "wires" that connect organs to each other and434 impedance match the services that organs provide to other435 organs. A heart, per se, does not need blood but instead access436 to the filtering powers of a kidney; blood just connects the437 kidney cells to the heart cells. That's why "perfusing w/ blood"438 is entirely missing the point.440 - armored helmet :: use fiber-optics to re-route vision and get better441 shield for eyes. curved plates, kozilek style.443 - open source contributions :: way to make them public on your website easily.445 - active opto-glove :: for ENHANCED touch! It's a magnyfing glass for446 your fingers!448 - glove screen :: for driving directions, etc. Better than a watch!450 - osmium + sugar as a histo stain :: the suger interacts with the451 osmium and retards its progress. you can see details on slices in452 a light microscope without any more staining, and the EMs are not453 adversely affected.455 - encryption camera :: use public key on memory card. The camera456 writes files encrypted with this public key.458 - immaculate AIDS acquisition ::460 - minds and lightspeed :: fastern minds have to deal with lightspeed461 limitations in their own cognitive architectures.463 - kill with fire :: guy A fires fire blast, with a spell circle to464 maintain the magic. Opponent B just GRABS the magic and pulls MORE465 fire. Guy A's circle goes out of control and all his life force466 gets sucked out to supply more fire. B grabs the magic, crushes467 it, fires a concentrated red lightning bolt, and eats the468 rest. "You think that you can kill me, WITH FIRE!?"470 - magic ekiga ::472 - edible crayons ::474 - library chaining ::476 - hypnosis + that drug that makes you loose continuity :: can the477 hypnosos plant things during this time?479 - forgotten services :: use "ovbilion" somehow. Some sleeping drugs480 make you forget the hour or so before you go to bed. Use this to481 create forgotten services.483 - dibenzelene -- mike darwin ::485 - sleepy perfusion :: if brains naturally expand / contract depending486 on resting / awake state, we should investigate the EMs of brains487 fixed during "sleep" mode and those fixed during "awake"488 mode. (while still using anesthetic of course).490 - shit flavored dog treats :: because dogs would probably like them.492 - fume hood incense :: so make sure the fume hood is working494 - infinity coin :: s.f. concept -- billions are uploaded by using495 osmium as a "mind uploading catalyst". osmium is put ino the496 brain, they brain is scanned, and the osmium is recycled. Then497 you make coins out of the osmium that has gone through billions498 of these cycles.500 - mamilian dive reflex as a method of preparing organs for cryopreservation ::502 - spinal encryption :: like an X server, except your body parts each503 run these servers. You all have clocks, and you have to sign your504 muscle commands with your private key in order to control your505 body.507 - suicide note as a mental excercise :: from NPR, ted talk, teenagers, etc.509 - microscope clamp magnet ring thing ::511 - cup that fills from the bottom :: (you put it on a thing and it starts filling513 - pronouncaeble liscense plates :: (just avoid certain unpronounceable combinations of letters/numbers. It doesn't even change the search space much!)515 - instant-awake vs natural awakening :: cognitive behavioural516 difference tells you important things about the waking process.518 - asethetics and personal identity :: if you go to germany, you're not519 the same person anymore.521 - arch linux diff cache :: should only download differences between522 the new package and the most rcent archive file. Can523 precalculate. Would make mirrors/upgrading so much faster.525 - low gravity perfusion :: then you can use cappaliary action. From526 this: http://www.wired.com/2015/01/coffee-cup-designed-let-astronauts-sip-espresso-space/528 - rational advertiting :: a new criteria for advertisting -- given529 same ad structure for two different produces, what structure530 leads to the most people picking the "optimal" choice.532 - autoclone bootstrapping :: to breed male with self: you make a clone533 of the male that's broken, male and female, the bootstrap with534 those gametes536 - position independent numbers :: like latin for numbers. You'd use537 color, endings, relative size, etc to determine what place the538 number has. Very convientnt for order or magnitude calculations.540 - dead man switch activated linux user account ::542 - embowlement :: condencending reference to embodiment544 - water staff :: drinksy walking staff w/ water546 - melanin transfection ::548 - retention of neurotransmitters / other small molecules during fixation by use of an extracellular polymer such as PVP ::550 - machines :: Knowing we are machines does not diminish us; instead it551 opens our minds to the awe-inspiring complexity that is the human552 mind. Those who prefer to attribute consciousness to a "soul" or553 other metaphysical process are the ones who diminish man to a554 mere cartoon caricature.556 - why does glut change osmotic setpoints in cells :: perhaps either 1)557 It makes the membrane permeable to small molecules or 2)558 crosslinking proteins means less colagative effects.560 - Hemocyanin based blood washout solution :: for artificial blood, it561 can be hard to carry enough oxygen because haemoglobin needs to562 be in RBCs in order to effectively carry oxygen. However,563 hemocyanin, a copper based oxygen carrying protein, doesn't have564 this restriction, so it might make particurally good artificial565 blood. Might also be great for making oxygenated fixative566 solutions! In fact, hemocyanin is more efficient than hemoglobin567 for carrying oxygen at low temperatures, perfect for568 cooling/blood washout! Hemocyanin could also serve to establish569 oncotic pressure in a blood washout solution since it weighs 75570 kilodaltons.572 - osmotic buffer :: polymer which polymerizes / splits apart in order573 to maintain the osmolality of a solution.575 - shoes w/ embedded computers :: and have little clickey things you576 operate with your big toe.578 - gb codec ::580 - ultrasonic cell disruptor to make foor ::582 - particle accelarator asd an awesome electron microscop ::584 - tolouadine blue pen :: use biological stains as dyes for ink pens?586 - clock stop explination :: you have a "visual buffer" which needs to587 fill up whenever you switch out from one scene to another. This588 is the clock stop illusion.590 - coffee ad space :: Your coffee stock was brought to you by google,591 the only company that brings you comfort and love in your harsh592 and heartless corporate world. This is majestic guerrila593 marketing.595 - geo-synchro browsing :: you get a bunch of proxy servers, and then596 you visit websites and synchronize the views from each of these597 proxies into one view. Then you can see the differences by598 conutry/region. This is a way to experience the "neutral"599 internet by averging the effects of ip-tracing.601 - periodic table of genders :: arrange people by bahaviour, particular602 what sort of bonds they can form with other people.604 - ice cream protein synthesis ::606 - colored EM :: different heavy metals might possibly have different607 intensities for different electron acceleration voltages. So this608 could be the basis for colored EM images!610 - expansion microscopy dual :: this would be a process where you611 define a molecular scale object using larger microscopic612 components. Then nanotechnology goes through and replaces each613 "atomic macro block" with the appropriate atomic construct. That614 way you can use microscopic 3D printing and a special purpose615 form of nanotechnolical assembler to create any molecular616 arrangement.618 - anoxic glut :: what happens when you try to fix tissues in an619 environment completely devoid of oxygen?621 - copper+EG :: if RBCs are rendered impermeabale to EG when Cu is622 present, then maybe you can destroy RBCs by a mixture of EG and623 Cu?625 - qualia intuition explained :: let's say that you lacked the sense of626 smell. How could you learn what "acrid" means without it. How627 could you explain it to someone, without analogy to other628 smells. We mind-project this real linguistic separation into629 reality and get qualia.631 - spinal relay :: you have a small air-gapped repeater built into your632 spine in order to help with spinal injury, connect with633 prosthetics, and to monitor/control your body. Also, you could634 add the ability to save "macros"!636 - human cysts :: there should be communities of people with varying637 enforced separations from the rest of society in order to gaurd638 against various catastrophies.640 - bioelectric synthesis :: have a device which stores a lot of energy,641 and processes blood by creating sugar from waste produces over642 the day. You still need water, vitamins, minerals, etc, but this643 can handle the bulk of your energy demands and be recharged from644 the wall.646 - chelation as a method to improve cryoprotectant permeability ::648 - transgender fruit analogy :: like tomatoes650 - video game controllers as actual controllers :: console controlers651 like the n64 trident are excellent, durable tools for fine652 control. We should use them to control all sorts of things like653 robots by default. You should use it for your projects, since654 it's unlikely you'll be able to come up with something655 better. Compared to console controllers, the ones we use for656 robots/RC stuff are hopelessly clunky.658 - bubble computers :: bubble duality, bubble computing660 - dark blood bag :: blood bags in hospitals should be dark colored to661 protect the blood from damage from light.663 - chimeric homozygous sex chromosomes :: chimeric organism with XX and664 XX patterns from two males and two females. On average, it has665 the correct methylation pattern. Would it work?667 - horseshoe blood fixative :: would it work as a washout?669 - fixed protein packets :: group of fixed proteins in a network which670 is used as medicine. Hemoglovin, maybe?672 - prove hauntings :: website where you enter your pgp signed encrypted673 file and swear by all the gods that you'll haunt me with the674 password when you die, along with whatever other messages you675 have. protocol -- I video, throw rock, get password.677 - earth air water :: probably all intelligent species name their678 planet "dirt" in their language, unless the're aquatic or flying,679 then they'd name it "water" and "air" respectively.681 - ethylene glycol alt name :: icebane683 - overflow hiaku :: a hiku about buffer overflos, with garbage C code684 inside.686 - white knight :: his sword is named "Privledge" (an inherited family687 sword) he rides along the land, defending the code of688 chivralirary and keeping the orthodozy of society from fading689 from the realm.691 - technological deflation :: even the richest robber baron from the692 1920's could not afford a cardiac bypass surgery, even with693 literally all the money they had. As technology advances, the694 price of bread may go up, but the capabilities which money gives695 you also dramatically increase.697 - mental integrity test :: if your brain starts to decay, you might698 not notice the damage until it's too late. This would be a mental699 integrity test that you take every few weeks that measures your700 performance and compares it to a baseline. The tests are all701 designed to catch the early signs of degenerative brain702 diseases. For example, you might use performamce on a703 smell-memory assoaction test to detect early-onset Alzheimer's.705 - mind bank :: (in contrast to "brain bank")707 - scientist online paper reviews ::709 - binary feedback ::like with the soda machine711 - trolley cryonics :: change the cryonics protocol around so that the712 death occurs in a non-primary action loop.714 - binary metric :: you make up new unit names for "2 centimeters", "4715 centimeters", "16 centimeters", etc. Then no one will be happy!716 BUT, it helps solve metric's problem of intermediate units. (a717 centimeter is too small, a meter is too large!)719 - do it once -- upload ::721 - *##### ENTRIES PAST THIS LINE HAVE BEEN PROCESSED FOR GOOD IDEAS #####*723 - a simple merge procedure for uploads ::725 - cure for color blindness :: could it be possible to administer some726 retroviruses via direct injection to the retina, to cause some of727 the cells in the retina to begin expressing different color728 pigments? The brain ought to easily sort out the rest and enable729 color vision. Furthremore, could we add some more colors to730 baesline human eyes? Theory -- people who are color blind have731 better color spatial accuity for the colors they can see, because732 this it the tradeoff here involved with the retrovirus733 therapy. Re-purposing color detectors to see new colors at the734 expense of spatial acuity for the old set of colors.736 - Passion of the Christ missed opportunity :: in the Passion of the737 Christ, they do the entire show using Latin, Aramaic, etc, with738 subtitles. They should have had a part where Jesus does the739 sermon on the mount, he turns to the camera, and starts speaking740 in English, with no subtitles. It would have been 1.) biblically741 accurate and 2.) awesome. It would have been such a powerful742 example of Jesus' divinity, and it felt like they were setting up743 for it the entire movie, and they missed it!745 - xenobiotic methalation rewriting ::747 - physical pgp signatures :: someone should put together the748 technologies so that you can digitally sign actual pieces of749 paper -- some combination of signing a photograph of the750 contract using pgp, printing a barcode or OR code on the page751 which links to a website with the signed image, and a web of752 trust model so that people can authenticate as themselves. All753 this totally exists already, it's just not convienent.755 - meta eye :: you wire in a third optical input to the human brain,756 but it doesn't tranduce light form the real world, bus instead is757 connected to the "internet of things" and shows you metadata758 about things you are looking at // serves as an interface to your759 own mind and body. Then eventually simply real things without760 metadata seem flat and fake compared to the objects in cities and761 other annotated areas. This third eye doesn't occupy any of your762 normal visual field but actually EXPANDS your visual field.764 - limits of monogamy ::766 - dream rewinding :: how to record a complete dream without disturbing767 it or modifying your brain? you need to be an upload: split768 yourself, and one of you stays awake whike the other sleeps. then769 you detect a dream in progress by monotoring rapid eye movememt770 in your sleeping self, and you wake yourself up every few minutes771 and tell yoursef about the dream. Then sleeping-your restarts the772 dream, continuation passing style, forgetting everything that was773 just said, and you repeat this process until the dream is774 over. Then awake-you and sleeping-you merge each other by taking775 sleeping-you and replaying the memories of awake-you, and you776 write a final report on the dream using the "saccade" reports to777 jog your memory.779 - denser than osmium :: do the "misicibility" thing with an osmium780 alloy to get something even more dense.782 - AI hypnosis :: hypnosis might be good for studying AI, becuse it783 might probide a "debugger" for ananlyzing the human mind. I784 briefly tried this while at MIT, but it needs MUCH more work to785 be properly evaulated.787 - becomming alive :: upload faces challenges to grow into they type of788 person that can join the greater society -- a god. They have to789 go though quests that replicate all the things that humanity had790 to accomplish, like going to the moon, by themselves, in a791 virtual world where they cannot die and never get tired.793 - population distorted map of USA :: to see states sizes in terms of #794 of people. (already exists!795 http://www-personal.umich.edu/~mejn/cart/doc/)797 - butterfly drone :: if big butterflies used to exist, then maybe we798 could make butterfly-inspired drones!800 - methylation sex symmetry breaking :: So, human cells have801 methylation patterns that encode male/female origin. If you802 combine two male patterns, the fetus grows "too fast" and803 dies. Two female patterns causes the fetus to enter a "vegatable"804 state and fail to develop. Evolutionary biologists will say that805 this reflects the asymmetry of energy investement for creating806 offspring. If that's true, then species that cast-spawn will lack807 this symmetry, and give clues about how to remove it in808 humans. If even cast spawners like sea urchins have it, then that809 means there's something deeper going on!811 - reverse cannulation perfusion :: you put the organ you want to812 perfuse in an airtight chamber with a pool of the stuff you want813 to perfuse. You cannulate some veins and lead tubes form to814 outside of the chamber. You pump in air and perfusate, and the815 increasing air pressure in the chamber forces perfusate through816 the organ. For times when you don't want to cannulate the inputs817 -- they can be ragged, or there can be many of them. You still818 have to guide the veins to the outside of the chamber, but819 depending on the use case this might be far easier than820 tradational cannulation.822 - very slow physiological pressure perfusion :: less extreme example823 of the "pausing" trick -- just keep the perfusion running and824 don't put the perfusion target into the liquid as deep.826 - whole brain perfusion embedding :: Do the standard EM embedding827 protocol, but skip the osmium step, and use the "perfusion828 pausing" method to prevent overextraction during the dehydration829 and embedding steps. I think that you CAN perfuse resins into the830 brain, simply because you CAN perfuse viscous rubber when doing831 vascular casts.833 - perfusion pausing :: (Turns out this won't actually work!) One834 problem with doing perfusion is that if you STOP the perfusion,835 you rapidly loose pressure in the organ as your perfusate leaks836 out. You can prevent this by submerging the organ/head/rat837 whatever in FLUID at the appropriate level. Use something inert838 like flurocarbon to avoid problems. You would have to slowly839 decrease the flow rate while simultaneously lowering the840 perfusing object into the fluid. To start again, reverse the841 process -- reengage the peristaltic pump slowly while removing842 the organ from the fluid.844 - evoultionary textbook mimiricy :: as surgery becomes more common,845 there develops a distinct selective pressure for individuals846 organ layout to look more like the medical textbooks! :P848 - transparent skin :: temporary / permament transparent skin. Allows849 for examination of organs / muscles and visual prevention of850 disease and detection or abnormalities / good things851 eg. excercise.853 - sweet information :: candy with a whole book written in it. Eat a854 book!856 - targeted immunosuppressant :: just kill off the B-cells and friends857 that would cause problems in a organ-transplant / other858 situation. AIDS is good at killing these cells -- maybe make it859 just target the ones that will cause problems. Then you can860 premptively kill off that part of someone's immune system before861 a transplant. ALSO, you can kill off everyone's defenses against862 other blood types and make people effectively type AB+ w.r.t863 blood transfusions. Actually, why not give babies this treatment864 so that they're automatically compatable with all blood types?865 The immune system has this already when it's first growing; maybe866 it can be "retrained" to accept new things, or the mechanism of867 immune cell death be co-opted for these purposes.869 - fuck you tetris :: tetris that actively gives you the worst possible piece.871 - pockets :: more things should have them!873 - colored shower head :: a shower head add on that measures the temp874 of the water and changes the color of the water streams w/ an LED875 to show you the temperature. That way you can align to the color876 you want and see the temperature without feeling it.878 - giant dragonflies :: we could rapidly MAKE giant dragonflies by879 evolving modern dragonflies in an very oxygen rich environment!881 - anesthetic surgery courtesty video :: as a matter of courtesy,882 whenever you go under anesthetic, the doctors should provide you883 with a video of the surgery / recovery after you are concious884 again. The recording should begin about 3 minutes before885 anesthetic, and continue until both you and the docor agree to886 stop recording, or you leave the hospital.888 - whirlpool of light :: shine a laser out into space. But the planet889 is spinning! What you get is a spiral or light! And as this890 signal expands, does it eventually reveal it's wuantized nature?892 - perfusion coking :: EOM894 - timestamp verification :: you sign your message, and it has a895 timestamp at the top, with a +- percision number. Then you send896 it over to the public timestamp server, which only signs the897 message if it gets the message within the timestamp window. Or898 the computer just signs the message but puts a timestamp at the899 beginning. So if everyone trusts the timestamp server, you can900 get reliable timestamps, and prove priority on ideas, etc.902 - the great computing slow-down :: in general, our computers are903 getting faster and faster. However, eventually our brains will be904 made of the same stuff our computers are made of! This has very905 interesting consequences -- I can add 2+2 and get four in about a906 second. Since my neurons actually work at around 10-60 hertz in907 parallel, this means that it takes me around 10-30 operations to908 do this addition. That's actually not bad in terms of computing909 time. If my neurons were as fast as the latest transitors, then910 most calculators would be SLOWER than me at adding numbers. Only911 the newest, most optimized calculators would be faster, and then912 only about 10 times faster! This means that once we begin to913 think at the speed of our technology, that technology will914 suddenly seem pitifully slow in comparison to how it seems915 now. And no amount of technical progress will remedy it, because916 that same progress will also make us all think faster. We'll917 either have to settle with living in "slow time" to do some918 computations, or learn to make smarter hardware with special919 optimizations. But this is actually really hard, because we'll be920 working with machines that will appear to us about as fast as921 MECHANICAL computers. So, in the future, all the cool parties922 will be in cyperspace at vastly accelerated speeds compared to923 how we exist now. But at these parties, the computers will SUCK!924 Of course, this is one of the few things that can save us from AI925 risk, because those AI's won't seem so scary when the're build926 out of rickety mechanical parts form our perspective.928 - unitary reverse evolution of chaos+minds :: Chaotic systems diverge929 exponentially in state space. Do you get anything interesting930 when part of the physical system associated with the chaotic931 system is a object that performs some sort of computation? Is it932 possible for the computational system to play a933 percision-enabling role in determining the final/initial934 conditions of the chaotic system, just by tracing out thoughts in935 its decision paths? This is probably too vague of an idea right936 now, I just wanted to write it down.938 - microwave time :: the cooking time you enter on most microwaves is939 insane. It's expressed in what I call a "hybrid base", a940 combination of base 10 and base 60. You can get absurd things941 like 100 < 61, and 120 == 80! I wonder if these hybrid base942 systems could be very useful for some purposes!944 - three-eyes :: if you had three eyes, would you still draw cubes like945 we currently draw them? Or would all 2D-representations of 3D946 space always look hopelessly fake?948 - visual taste/smell assay :: get a grid of bacteria, each expressing949 a human taste/smell receptor linked to some sort of fluorscent950 activity or ion pump. Use a camera / electrical grid to transduce951 the smell / taste signal into bits!953 - carabiner mushroom lock :: you can take a trapazodial carabiner and954 make it so that a chain link is caught between the wide end of955 the carabiner and another chain attached to the carabiner.957 - children's tool shop :: I think that kids should be provided with958 tool shops -- these would be nice sheds with a good collection of959 tools to do various things -- circuit components and soldering960 irons, wires, a small lathe, drill press, belt sander, a961 centrifuge, microscope, and telescope, etc. The idea is that the962 kid can now think, "I could use X to do this thing that I'm963 thinking about" -- the building becomes an extension of the kid's964 body & mind.966 - fluid display :: like the previous idea about matching refractances967 between glass and liquid, except you make a lot of968 switchable glass tubes in various patterns in the969 glass, and actively pump colored liquid through the970 tubes (the tubes have glass-like fluid in them by971 default.) The result is that you can cause the972 tubes to appear and dissappear, and vary their973 colors as well!975 - immunoincompatibility :: take the human genome, and refactor it so976 that it doesn't use a particular codon at all. Then remove the977 support from our ribosomes for that codon. What does this do for978 us? It makes us immune to almost all viruses!980 - life cycle :: it's called a cycle, right? So, the thing that repeats981 itself over and over, right? Not much of a cycle if982 you don't come back after you die, if you ask me!984 - car with no blind spots :: use some cameras in the back of the car985 to augment the rear-view mirror so that you never have to turn986 around in order to lane change.988 - partial cell death :: you freeze a set of cells using some cryo989 protocol and 60% survive. How can this be explained? It seems to990 me that if the cells are the same, and the conditions991 homogoneous, then all the cells should either die or992 live. However, suppose that there is a metabolic cycle that needs993 to be in a certain phase for the cell to survive. If the cells994 are asynchronous, then you might end up with some cells dying995 because there were in the wrong part of their cycle. This implies996 that you might be able to cryoprotect cells by causing them to997 enter a certain metabolic mode before freezing.999 - cryonics color appeal :: perfusate used by cryonics companies should1000 have red food coloring in it. It's just a nice touch so that the1001 cryonics patient looks more life-like than with clear CPAs, and1002 hopefully might get treated with more respect.1004 - paramagnetic CPA :: you take a CPA that can be influenced by1005 magnetic fields so that its degrees of freedom are limited. Then,1006 you release the field, instantaly increasing the size of the1007 state space of the system and dramatically decreasing the1008 temperature enough to plunge the system past homogenous1009 nucleation temperature and directly to the glass transition1010 temperature, creating a doubly unstable glass at much lower CPA1011 concentrations than possible at conventional CPA concentrations.1013 - room temp noodles :: how does the physics of cooking noodles work?1014 Could you use a vacuum instead of heat to force water into the1015 noodle?1017 - personal carbon offset :: feel bad about contribuiting to global1018 warming by using electricity / driving a car? Forget trying to1019 "conserve" or "minimize your carbon footprint". Follow the1020 Platinum rule -- make the world BETTER off than you found it!1021 This would be a small, self contained system that sucks C02 out1022 of the air. It uses electricity, but it's so efficient at1023 removing CO2 that it more than offsets the CO2 produced by even a1024 coal plant to produce that electricity. This way, you can still1025 drive even a gas guzzler, but have a net negative carbon1026 footprint! Maybe something cool could be done with the carbon as1027 well. Use as much electricity as you want, but negate the damage1028 to the enviroment with more technology.1030 - undoing spermogenesis :: with enough sperm, you can derive the1031 donor's entire genome. You gain more confidence in the alleles1032 for a particular gene the more sperm you have. Each additional1033 sperm gives you the same sort of information you'd get flipping a1034 coin and trying to decide whether the coin is H/T of H/H. Is1035 there enough sperm in the the average load for you to be as1036 confident as mitosis?1038 - mars life :: we could engineer life that could survive on mars1039 (probably some non-vascular photosynthetic1040 poikilohydric creature like a lichen) by taking an1041 extremophile from Antarctica and evolving it in1042 increasingly Martian conditions. This could be an easy1043 start to a terraforming process.1045 - problem with Aubrey de Grey's ideas :: Aubrey de Grey says that we1046 might be able to live forever by continually repairing our bodies1047 at the cellular level -- he details 7 different mechanisms of1048 damage and says that if all of them are dealt with /together/1049 that it would stop aging. (You can't miss even one because1050 they're all fatal.) However, it doesn't take into account that1051 we are also beings of information and that there is a very real1052 software component to our existence. Even if our biological1053 chassies can be maintained forever, I think it is unlikely that1054 our minds will operate well far outside of the design constraints1055 that we've evolved to handle. Say I programmed a webserver with1056 the express goal of it being able to serve webpages for month on1057 some stock server. I'll do fairly rigorous testing to make sure1058 that it can handle the expected load then then some. Now say that1059 you want to keep a particular instance of this webserver running1060 indefinitely. (The program instance is like your mind and the1061 computer it's running on is like your body). You might very well1062 be able to keep the physical computer infrastructure running for1063 forever by replacing hard drives / ram / CPUs, etc. However,1064 since I designed the webserver to work for a month, it probably1065 has memory leaks, rare stochastic bugs, or other built in limits1066 / constraints (think log files or some date rollover shenanigans)1067 that will ultimately kill the webserver even with eternally1068 perfect hardware. Do you really expect that a webserver1069 engineered to work for 1 month will run for 10 years without1070 catastrophically crashing? Not even Apache can do this! In fact,1071 if I put in the extreme effort to make it that robust, I've1072 wasted time that I could have spent on other projects by pursuing1073 an unnecessary engineering goal. Likewise, human minds have only1074 ever run for at most 122 years before they are destroyed due to1075 hardware degradation. Fixing the hardware doesn't change any1076 software bugs that are almost certainly present in the human1077 mind. Think of all the pathological things that can go wrong with1078 a webserver, multiply it by a million, and that likely how1079 evolution has designed our minds. For example, consider memory :1080 why should you expect that we have evolved the ability to1081 coherently organize memories past say 150 years? There's been1082 absolutely no selective pressure for this ability, so you can bet1083 that if there's any fitness to be gained from not having1084 unlimited memory potential (such as better metabolic efficiency),1085 we have it! You might think that maybe we would just forget1086 things the same way that we sort of forget things that happen1087 earlier in our lives, but complicated information processing1088 systems don't have to fail gracefully when they're pushed far1089 past their design constraints. A 150 year old person is just as1090 likely to suffer a catastrophic psychosis due to software1091 limitations associated with memory as he is to do something with1092 all those memories we might consider reasonable. More likely, in1093 fact, since there are so very many ways for a complicated1094 software system to break and so few ways for it to run1095 successfully. Therefore, I think Aubrey de Grey's "hardware-only"1096 approach is missing a very important component of longevity1097 science, and any successful effort to make people live orders of1098 magnitude longer than they do naturally will need to deal with1099 people's software as well as their hardware.1101 - validating neurocryopreservation :: Problem : you want to test1102 whether a brain is functionally preserved through vitrification,1103 but you don't want to figure out how to preserve all the other1104 organs in the animal. It might be possible to keep the rest of1105 the body at almost 0C and vitrify just the head for only a few1106 minutes. Induce hypothermia, then separate out the head's blood1107 supply from the rest of the body, then just cryoptotect and1108 vitrify the head. Might need some sort of thermal guard to keep1109 the outer head / neck from becoming too cold. You leave the1110 spinal cord intact! Then you devitrify to 0C, remove1111 cryoprotectant, and then reattach the blood supply. You can1112 determine brain preservation using behavioral assays!1114 - freezing water purifier :: you slowly freeze water, but also run1115 liquid water over the frozen mass. This takes away basically all1116 impurities and creates "washed ice" then you melt the ice. Maybe1117 you could re-use the heat from creating the ice to melt the ice?1119 - ultra strength :: allow a person to visualize their muscle1120 recruitment patterns. Give them adrenaline and let1121 them feel what it's like to have the normal limits1122 removed. See if they can replicate the effects.1124 - phone names :: make a PX record for domain names that's like the MX1125 record, except that it is a phone number instead of1126 an IP address. That way, you can use the domain name1127 registration system to provide names for phone1128 numbers. Then, as long as you control the domain, you1129 can point people to your current phone number by1130 updating that record.1132 - edible flowers :: Edible white flowers that you put in a colored1133 solution with flavor. When the flower turns the1134 right color, it is also flavored and ready to eat!1136 - suicide cryonics :: according to [[http://www.nytimes.com/2008/07/06/magazine/06suicide-t.html][this]], people who commit impulsive1137 suicides have a newfound sense of the importance of life. Perhaps1138 they are good cryonics targets.1140 - lead bone :: Could you fill in all the empty spaces in a bone with1141 lead? Might be cool.1143 - the quest for life :: Every stupid story has the "immortal who1144 wants to become mortal" or some other such idea. I want to story1145 where the protagonist loses their immortality and feels /angry/1146 and ashamed about losing something that's so absolutely crucial1147 to their identity. A reverse of "death makes life worth living",1148 they feel that living forever is what makes life worth1149 living. Now they've "lost their sunrise" or their "connection to1150 the timeless universe" or something. So they go on a quest to get1151 it back, learning about themselves along the way, and regaining1152 the precious thing they lost in the beginning.1154 - world-map :: take a small table and paint the continents in1155 toothpaste on the table. Make a slightly raised barrier1156 around the table. Slowly pour water onto the table, and1157 it will form the oceans!1159 - stage magic rituals :: rituals should incorporate elements of stage1160 magic. Foe example in Teller's tempest, they have a scene where1161 they levitate a crown in front of someone, then put it on his1162 head. They also have a wedding ceremony where they levitated the1163 bride as well. Actual weddings and other ceremonies should1164 incorporate stage magic as an enhancement.1166 - isotope time dilation :: use a cyclotron to speed up rare isotopes1167 developed in nuclear fusion experiments. The relativistic time1168 dilation will stop the isotopes from decaying, and allow time to1169 study them. This is based on radioactive isotopes that fall1170 through the earth's atmosphere that take hundreds of times1171 longer to decay than normal.1173 - marsupial stimulation :: You take a freshly pouched marsupial baby,1174 and show it videos and other interactive things while it matures1175 in the pouch. What mental effects would this have?1177 - dynamic re-keying :: Some older ways of tuning instruments sound1178 better, but we use the even-tempered scale today because it makes1179 it easier to switch keys. With electronic music, why not make1180 key-annotations and dynamically re-tune the piece to sound good1181 in the current key? Could be done as a midi+annotation -> midi1182 compiler for experimentation.1184 - death always implies damage :: is is possible for a corpse to differ1185 from a living person only in the fact that one is dead and the1186 other is alive? NO! A corpse must always have some sort of1187 molecular damage which causes the loss of function!1189 - inner eye :: Surgically install a bunch of tiny cameras inside a1190 person. Then, you can activate them all and get a1191 picture of your internal organs for diagnostic1192 purposes.1194 - chaos rails :: should make a visualization of the homoclinic tangle,1195 it's truly beautiful.1197 - context gobbler :: this would be in "inside-out macro" that takes1198 the context (like you use for things like error, continuations,1199 and friends) and transforms it to something else. Maybe useful?1201 - cryonics middle ages :: some people say that cryonics is an1202 experiment and that it is foolish to wait until we have revived a1203 human. There is a middle ground where the procedure has a dismal1204 success rate on humans, say 1 in 20, so that you'd be a fool to1205 try revival. Nonetheless, this very risky procedure could be the1206 legal proof of concept needed to create a new class of life1207 between "living" and "dead": "stasis".1209 - philosophy of the mirror :: neat thought experiment -- if you take a1210 mirror of someone by actually reversing a person's chirality1211 molecule by molecule, then will the only be able to read mirror1212 writing? The answer is yes, by analogy to a purely mechanical1213 scan-tron device. This is one of the only interesting transforms I1214 know that can take a human brain and change it in subtle,1215 non-destructive ways. It's also an argument against dualism.1217 - biosphere in a bottle :: There are around 15 million species. 151218 million stem cells will fill only a tiny size, far less than a cubic1219 inch. Preserve a single cell from every species on earth in this1220 small space, and you will have a record of our current biosphere1221 that can be protected. "Hold the genetic data of all species in1222 your hand!"1224 - chaos lock :: The "arrow of time" points in the direction of1225 increasing entropy. The time evolution of chaotic1226 systems depend exquisitely on their initial state. If1227 you take a measurement of a chaotic system at any1228 given point of time, you can evolve that system1229 backwards or forwards based on your measurement. So1230 let's say you start the chaotic system in a VERY low1231 entropy state, then let it run for a while, then take1232 a measurement with some uncertainty. Your1233 measurement is pretty good, but obviously not1234 PERFECT. If you evolve the chaotic system back in1235 time, then you will see that you don't really reach1236 a state with low entropy an hour before (the entropy1237 is easy to measure with surrogates like alignment,1238 etc). So use this technique to SEARCH for a more1239 accurate measurement! This potentially can give you1240 many more orders of magnitude than you could get alone1241 just using an instrument. Sometimes it will give you1242 bad results, the the odds of it doing that are1243 infinitesimal, and you can just measure a couple of1244 times.1246 - cryo-evolution :: perhaps there would be a way to rapidly evolve a1247 symbiotic bacterial organism that could protect1248 human tissues from freezing damage.1250 - suicide parasite :: sometimes, people kill themselves for no good1251 reason. We often explain this with things like "hidden1252 depression" or we say that they had something like chronic jaw or1253 back pain. I think that smells of rationalization. I don't buy1254 it. I propose that in many suicide cases there is a disease that1255 causes the suicidal behavior. We already know that certain1256 parasites have mind-bending properties in other animals, even1257 mammals like mice. It's not much of a stretch to imagine a1258 parasite that causes suicides in humans. Some problems:1259 - What does the suicide parasite get out of it? :: This might be1260 answered by the whole thing being a glitch caused by1261 cross-species contamination. Toxoplasma works this way.1262 - What predictions does a disease model make :: suicide should1263 be more common among people who share a contagion1264 vector. There should be suicides that don't make any1265 sense : people who weren't really depressed, who had no1266 reason to kill themselves. People who have killed themselves1267 should have a higher incidence of some unknown parasite in1268 their brains.1270 - domestic insects :: People should eat more bugs because they're much1271 more efficient, so why not do some major domestication research1272 to make very appealing bugs? Beetles, in particular, seem to be1273 excellent targets for domestication because they have extreme1274 levels of genetic malleability.1276 - birth-clones :: What if each person was intentionally split at birth1277 into a normal embryo and a few "backup" cells which1278 is then frozen. The backup cells are created just1279 the same way as natural identical twins. The backups1280 can be used to regenerate organs. etc. Also, it1281 would be a good sci fi concept, because you could1282 have a culture where people reward people who were1283 especially awesome are "reborn" from their1284 backups. Imagine having a young Bach every1285 generation, etc.1287 - pronunciation guide :: a simple webpage where you type in a word and1288 it returns a simple, English sentence describing exactly how to1289 pronounce the word. For people who don't want to learn IPA.1291 - cortex-search :: use the repertoire of actions learned to limit the1292 search space of possible actions.1294 - learning to teleport :: scifi idea, this is a story about a person1295 who is struggling with his/her society's ideas about1296 teleportation. It's considered a fundamental part of being a1297 member of that society (after all, the difference between animals1298 and humans is that humans are creatures of pure information while1299 animals are burdened with base matter, "that's how you travel the1300 stars, etc") Humans are born normally, grow up, and then1301 eventually transcend via destructive upload. Analogies to jumping1302 off a diving board into a pool (which I simply /could not do/ for1303 a long time), etc.1305 - no-float-ice :: cup that has cross beams at the bottom where ice1306 forms. Then when you drink liquid from the glass,1307 the ice stays at the bottom and doesn't hit your1308 lips. For bars and fancy things.1310 - bitcoins for immigrants :: A common case with Mexican immigrants1311 (illegal or not) is that they want to send money they've earned1312 in the US back to their families in Mexico. They currently do this1313 through things like Money Gram or Western Union, and they get1314 fleeced in the process with fees. Bitcoin could greatly reduce1315 the cost of sending money from America to Mexico, but I don't1316 believe that it's currently used for that among Mexican1317 immigrants currently due to lack of knowledge. I bet you could1318 set up physical locations like those obnoxious Western Union huts1319 in places like Texas, Arizona, etc, and greatly undercut1320 them. Or, perhaps some educational seminars about bitcoin might1321 be in order. There's some money to be made there because there is1322 great demand, and it's a good thing to boot!1324 - reverse eye-tracking :: A painting that is actually a digital screen1325 with a camera. It records people's eye tracks permanently. It's1326 "artistic" because paintings are normally these things that you1327 look at without changing, but this one is changed the second you1328 look at it, recording where /you/ looked forever for others to1329 see. Make it be a painting of a woman and see the trolling as the1330 breasts and groin area light up with interest from all the males1331 passing by.1333 - smart toilets :: Instead of using indirect measures like infrared1334 detectors of the presence of a person, use computer1335 vision to directly measure whether the toilet needs1336 to be flushed. I think a lot of things will end up1337 going this way as we get better computer vision.1339 - validate chemopreservation :: chemopreservation is difficult to1340 validate because it destroys the functionality of a brain, and1341 brain simulation will take a long time to mature as a1342 technology. However, one very powerful way to validate1343 chemopreservation would be to have a person/animal learn1344 something with high complexity such as a number or the solution1345 to a maze, or a flashbulb memory. Then you preserve their brain1346 chemically, slice it up, and read /that specific memory/ from the1347 detailed brain scan. Much more difficult, but much more doable.1349 - candy screw :: edible candy screw with candy nuts that you can screw1350 as well.1352 - better bibliography :: when writing a thesis or paper, have the1353 bibliography not just be an opaque list of resources, but have it1354 be a list of /summaries/ and /qualities/ that each paper has in1355 the context of the paper being written. When examining a1356 bibliography, I want to know if reading the papers in the1357 bibliography are worth my time, and I also am probably also1358 interested in exactly the things that are being discussed in the1359 paper I'm reading. The bibliography is the perfect place to1360 provide information about the referenced papers from the1361 author's perspective. I will use this biographic form in my own1362 thesis.1364 - digital inter-library loan :: libraries at universities already do1365 inter-library loans for books, so why not do the same for access1366 to stupid paywalled digital papers? All the universities could1367 allow access to articles for registered students to all the files1368 available through any participating university. This could be1369 achieved by sending requests through proxies at participating1370 universities. Each university would decide who at the university1371 can access the proxy network. Access to the proxy network could1372 be made easy using something like http://libx.org/.1374 - chess visual :: to show the vast size of the game trees considered1375 by computers, show two people playing chess in a1376 void. They are floating in space, and there is a1377 simple chess board between them. Then, as they play,1378 the game tree's they are considering are drawn1379 behind him. The root of the tree starts centered in1380 their heads or whatever they use to think, and the1381 tree grows out from behind, never crossing the1382 dividing plane between the two players. Each1383 player's tree is a different color. As they grow,1384 there are animations for pruning, etc. Eventually,1385 they look like the hemispheres of a brain, wings,1386 etc. A human's tree might occasionally have a long1387 chain, while the computer tree would be more1388 uniform. You could compare deep blue and a modern1389 laptop. Use actual data when fighting two computers!1391 - time verification :: some standard way to verify that some piece of1392 data was recorded at a specific time. Might involve a time1393 server, a key for each time period, something like that.1395 - tamper proof gold bars :: [[http://www.tungsten-alloy.com/gold-plated-tungsten-alloy-bar.html][this site]] offers gold plated tungsten bars1396 as "novelty" items. One reason to prefer coins is because they1397 are much harder to counterfeit because there is less surface area1398 to mass ratio. However, gold bars are still a great design1399 because they can hold a lot of value in a small space. A gold bar1400 could be given the same protections (and more) that gold coins1401 have to offer by changing it into a "gold book", which would have1402 hundreds of "pages" of gold bound together. This could be1403 implemented with multiple steel rods going through the book which1404 can be removed, or some more classier mechanism for holding the1405 pages. The point is that the bar can be EASILY subdivided (and1406 people would perform this test before buying), thus guaranteeing1407 it's authenticity.1409 - aurellem shirt :: I should make an aurellem star symbol tee-shirt.1411 - touch vision :: inspired by GelSight, I want to reexamine cortex and1412 see if I could implement touch as a very low range1413 form of vision.1415 - high school science :: this is a lesson in scientific ethics. The1416 goal is to calculate /g/, the local gravitational1417 acceleration. The students are told that the textbook says it's1418 /exactly/ 9.81 before they start the experiment. See how they1419 doctor their results to get closer to the textbook value. It's1420 neat because for any given school, /g/ is probably *not* exactly1421 equal to 9.81, because that is just an average!1423 - opencourseware subtitles :: there are ladies who type up lectures1424 while they are being given. These recordings should be kept and1425 given to OCW for subtitles. If the timestamps of keys are1426 recorded, then it is easy to make subtitles.1428 - screen locking timing :: you use your computer camera to see if you1429 are sitting in front of the computer. If you are, then the screen1430 will never lock. If you are, then the screen will lock with a1431 30-40 second timeout. It's an extension of using inactivity to1432 initiate the countdown, just with more information.1434 - mirror toilet :: a toilet with a square basin made or mirror instead1435 or porcelain. That way, you can see how good of a1436 wipe job you have done / watch how your excretion1437 system works.1439 - test dummies :: why don't we clone anencephalic humans and use then to1440 test /in vivo/ human organ systems and drugs? It1441 would be ethical as long as there are women who are1442 willing to host the clones, and it would be a1443 tremendous resource for studying the human body. I1444 see nothing wrong with it morally, since no one is1445 suffering, and it stands to save many lives throughout1446 more advanced technology.1448 - X-ray telepresence :: given that a doctor is operating on a patient1449 via telepresence, one cool things you can do is shine X-rays into1450 the patient to view the insides during real time. If the system1451 was coupled with a Bayesian model of the layout of the structure,1452 and the x-rays were only fired whenever the uncertainty of the1453 model reached a certain threshold, then the radiation damage1454 and surgery risk could be minimized.1456 - superfluid vascular system :: I wonder what would happen if you1457 replaced the blood in a human with a superfluid. What would the1458 physical dynamics be? Would the superfluid flow through the1459 vasculature, or would it ignore it and travel through the cells,1460 or something else entirely. Since superfluids need to be cold to1461 retain their superfluidity, how would the dynamics change during1462 perfusion of a superfluid, where the fluid gains and looses1463 superfluidity as it goes deeper into the body and is cooled by1464 superfluid from upstream. In summary there are two things to1465 simulate 1.) replace all blood in human with superfluid1466 instantly. 2.) perfuse superfluid into human.1468 - projective guessing :: I think that we read and see things by1469 making a really good guess about what we're expecting to see,1470 and then searching for our guess in what we see. If it really1471 doesn't match, then we start to make more guesses / analyze the1472 image from first principles, but most stuff is projective1473 guessing.1475 - Intestinal flora maintenance :: why not inoculate babies at birth1476 with "ideal" gut flora instead of whatever bullshit they1477 naturally get, thus giving them optimal digestive/nutrient1478 extraction capabilities. Might also be able to make their farts1479 not stink for life, too. MORE IMPORTANTLY, might help to1480 preventatively stop some forms of /colic/, which affects 1 in 51481 babies and causes constant screaming and pain for about 5 weeks.1483 - server culture : mirrors :: make a distributed system where people1484 can mirror the websites of people they like -- essentially cover1485 the server costs of favored websites. This could make popular1486 websites run at no cost. The system would require that the1487 mirrored content be the same as the official source. Sort of like1488 bit-torrent for websites.1490 - map programming :: one problem with functional programming is that1491 in order to remain functional, you have to pass up arguments up1492 into each calling function to get the full range of behavior1493 from the lower level functions. Normally people come to a1494 compromise involving abstraction and sparing use of dynamic1495 variables to configure runtime behavior. What would be the1496 advantages of making a programming language where every function1497 receives one argument, a map, which contains all the symbol1498 bindings it would ever need? This map is passed on to all1499 subordinate functions. This way, you could replace functions on1500 the fly, and arrange for there to be sensible defaults,1501 etc. Might cause more harm than good but is an interesting idea.1503 - rest nest :: a small EEG device you would attach to your head when1504 you go to sleep at night. ML algorithms would determine1505 your particular sleep cycles. This would mostly be an1506 alarm clock that you could give a time range, say1507 7:00AM - 7:15AM, and it would wake you up during an1508 ideal time corresponding to then end of one of your 901509 min sleep cycles. You would feel much more rested upon1510 waking up, and would wake up faster. There might be1511 some other uses for the EEG data as well.1513 - image compression :: use a library like gimp or opencv to process an1514 image to make it have less entropy, then store the reverse of1515 those operations along with the compressed simpler image as a1516 super-compressed image file (possibly accepting some1517 losses). Trades file size for decompression time, and allows one1518 to cheat by using information in gimp/opencv to compress the1519 image.1521 - fixed cryopreservation :: why not use a fixative to buy enough time1522 to ramp up cryoprotectants to an acceptable level at room1523 temperature? Then, the whole system can be rapidly cooled and1524 vitrified. This method "severs the biological link" in that the1525 fixatives are highly toxic, but current vitrification procedures1526 do this anyway since there can be a lot of freezing damage.1528 - dilated security camera :: a security camera that would capture1529 full video footage of everything at 60fps but then decide to keep1530 only every 1 frame every 5 seconds unless there's something1531 "interesting" happening.1533 - bitcoin wallet :: Part of "server culture", this would be something1534 like "coin.your-domain.com" which would serve as1535 your personal trusted access to your own bitcoins1536 from anywhere.1538 - libpay :: this would be a free library which would enable1539 micro-donations to software projects and other projects,1540 so that you could donate a penny to "emacs" and it would1541 be automatically split up to every person who has ever1542 contributed to emacs in proportion to the amount of1543 community esteem, code quantity, bugs fixed, whatever the1544 community decides. This might make it possible for1545 programmers to live entirely off of free programming.1547 - distributed graphics :: Browser based graphics-card accelerated1548 distributed computing API.1550 - pronouns :: use capital letters A-Z instead of pronouns. They solve1551 pronoun referents and gender neutrality, are short to1552 say, and you can encode useful information into the1553 choice of letter. For example, instead of "Meetings1554 shall be presided over by the president, unless she is1555 absent." USE "Meetings shall be presided over by the1556 president, unless P is absent." We already use this a1557 little, since I and U are reserved for the subject and1558 object respectively.1560 - phone DSP :: software app that inserts an audio DSP between the1561 input to a phone and the output. The DSP is delicious1562 and configurable, and can allow men to make their1563 voices deeper, etc. The app would allow you to hear1564 your own voice as others hear it. Most people hate how1565 their own voice sounds. The app would also allow one to1566 immediately change the parameters of the DSP using good1567 presets.1569 - predestined body learning :: a good example of predestined learning1570 might be the mirror neurons.1572 - restaurant receipt :: use a carbon copy receipt instead of two stupid1573 copies.1575 - anti google glass :: glasses with mounted lasers and computer vision1576 that targets the cameras in google glass and destroy them.1578 - wearable towel :: towel with clasp, velcro, whatever, that allows1579 one to wear the towel more securely than just1580 wrapping it tightly and hoping for the best.1582 - crossdressing :: Easiest way to disguise oneself as a woman is to1583 wear a burka.1585 - book-mode :: intelligent color highlighting for books and1586 articles. It would disambiguate pronouns and involved1587 references. For example, if "Rachael" was assigned the1588 color red, and "the blonde haired girl" refers to1589 "Rachael", then "the blonde haired girl" would be1590 colored red. Also, you could disambiguate multi part1591 run-on sentences by highlighting each1592 subcomponent. Maybe would also have applications to1593 scientific reading.1595 - Handheld light Rain measurement :: this would be a clear, teflon1596 coated plastic disk with a camera underneath the disk. You would1597 be able to hold the device out and it would measure the rate of1598 accumulation of water droplets from fine mists and light rain by1599 using computer vision to measure the diameters of the drops.1601 - Big Brother Farming :: This would be a vision system that would1602 individually monitor each plant and turn on water, etc to ensure1603 maximum/uniform growth for each plant.1605 - Discrete Faucet :: A faucet with discrete ticks instead of1606 continuous.1608 - Laser Circle :: take a glass microfiliment and shine a laser at one1609 end at an oblique angle. It will make a perfect,1610 large circle on the wall, converting a laser beam1611 into a laser cone, preserving most of the energy of1612 the laser.1614 - Invisible Glass :: Take a container of liquid and embed a1615 glass sculpture made out of glass that has exactly the same index1616 of refraction and color of the liquid. Then the sculpture will be1617 totally invisible in the container, and will only be revealed1618 when the liquid is drained. The container might be a fancy1619 wine/spirit bottle or an hourglass.1621 - Caterpillar people :: A race of caterpillar like creatures gains1622 intelligence after eons of predation by birds, etc. These1623 caterpillar creatures still undergo metamorphosis into a large1624 butterfly-like creature. The metamorphosis process turns the1625 caterpillar's brain into mush and reforms it into a minimal,1626 dumb, truly insect-like mind, completely destroying the person1627 the caterpillar was. The society develops all sorts of customs and1628 religious interpretations of the metamorphosis. It is viewed as1629 good and natural by some since it is part of their life cycle and1630 necessary to propagate the species, as only the butterflies can1631 mate. Some think that the butterflies are still the same person1632 because they have the same soul, even they no longer posses the1633 memories or personality of the original caterpillar. Some see the1634 butterfly form as the "true form" of the species, since the1635 butterflies can fly, mate, and are beautiful. Many make a big1636 deal out of the fact that 1-2% of the caterpillar's mind is1637 actually preserved in the butterfly. Some see it as a terrible1638 tragedy and argue that the caterpillars should try to stop the1639 metamorphosis by technology. Practically, some very important1640 members of society undergo hormone therapy and/or surgery to1641 prevent metamorphosis so that they can live longer as themselves.1643 This is a continuation of Marvin Minsky's ideas about pain being1644 something that preserves our bodies while destroying our minds,1645 something that is a remnant from our too harsh animal days that1646 hasn't caught up to the fact that we have very complex brains1647 now. It's a worst-case scenario about a maladaptive genetic1648 legacy. Also, it's inspired by "There She Is!!!", which makes a1649 compelling point about homosexuality by introducing a second1650 gender characteristic (bunny/cat, male/female), which makes1651 homophobia look very silly. Here, our own biological legacy of1652 pain and death is made to look like the tragedy it is through the1653 lens of the the caterpillar people.1655 - relationships as a business :: [[http://thedailywtf.com/Articles/Up-or-Out-Solving-the-IT-Turnover-Crisis.aspx][Turnover-Crisis]] is an excellent talk1656 about the "culture of quitting," which is about better business1657 by letting people go instead of keeping them around past their1658 "apex". Focuses on information transfer. Cool idea of an alumni1659 network, which for relationships would be a group of satisfied1660 ex-lovers, who would recommend new people your way, and who might1661 consider coming to you again, refreshed from their time away with1662 new stories/experiences. I should look for examples of this and1663 how they worked out.1665 - coffee with tea :: /rlm-tea/ contains 2% sugar, 10% cream, and 20%1666 dylan coffee. /dylan coffee/ contains 5% sugar,1667 20% cream, and 10% rlm-tea. Start your mornings1668 with recursion!1670 - psychic crystal :: in a science fiction story, this would be an1671 object that is very easy to move physically but is extremely1672 difficult to move with telekinesis.1674 - http://betsofbitco.in/ :: what a great place for an AI/person to1675 prove themselves as a good predictor. I wish this could be1676 automated.1678 - true reflection :: don't forget about that mirror in the student1679 center!, it's two mirrors at right angles, like staring at a1680 corner of a room. The light reflects so that it shows you what1681 you actually look like, instead of your mirror image.1683 - remote control wasp :: use computer to drive wings with remote1684 power/logic.1686 - encrypted email phone book :: public (distributed?) database of1687 email->private-key pairs, to enable automatic encryption.1689 - universal eye color :: every equivalent creature will see each1690 others' eyes as black -- it's universal. Even if the creatures1691 see in radio waves, and their eyes are 2m long pieces of jagged1692 metal, when those creatures look at each other, they will see1693 black, the absence of light and color (since it's being absorbed1694 by the sensor array).1696 - intelligent microwave :: it learns where the hot nodes of its fields1697 are, and uses them to evenly heat any food item. It has an infrared1698 camera or something to keep track of how hot the food is. That way,1699 you don't get bowls where the edges are boiling, while the center is1700 still frozen. Requires a little bit of intelligence/vision, since1701 the exact pattern of heating totally depends on the exact shape of1702 the food. Wouldn't need a carousel, and wouldn't need a timer,1703 just a desired temperature. Could also detect ice, and automatically1704 defrost the parts which are frozen. Might be able to work much1705 faster since it can avoid overheating; might have problems with1706 heating the insides of thick things, might need a weight sensor too.1708 + Would be much cleaner than other microwaves, since food would1709 "sputter" and splash liquid much less.1711 + Throw in some SIFT+R processing to match previously cooked foods1712 and learn the exact heating profiles for things that have been1713 cooked before -- it can get faster the more it's used.1715 - compression :: brain-aware image compression algorithm1717 - Credit card proxy :: would be a company which works like paypal1718 except for real world transactions1720 - Flesh pillow :: a pillow like the arm or torso of a human, complete1721 with simulated temperature, bones, and heartbeat.1723 - super screw :: a screw which has only one or two threads and instead1724 uses compression to fit into a hole (the whole shank1725 of the screw is split into multiple pieces to1726 accomplish this; the tip is a point, then the middle1727 bulges out and gets compressed when screwed in.1729 - light filter :: (like light tweezers) to mechanically separate1730 fluids with different index of refraction1732 - chalk eraser project :: maybe make a directional eraser, for easy1733 release of chalk dust, like fur, and how it likes to rest in a1734 certain direction.1736 - silver socks :: socks laced with silver for the antimicrobial1737 properties.1739 - UROP :: magnet gear/metal teeth tape1741 - Rod of Moses :: device to distill urine through evaporation and1742 easily dispose of urea crystals for use in desert --1743 produce drinkable water.1745 - UROP :: Make the LED in line with the flow for the micro injector, so1746 that it may transmit maximum flow. Motor that changes1747 distance of internal magnet from windings depending on1748 desired speed so as to obtain maximum power efficiency.1750 - lottery scraper :: web scraper which monitors various lotteries,1751 looking for "special" gimmick changes in the rules (like 4x1752 winnings on Wednesdays) and computes expected value...1754 - Memristiors novel design :: make an evolutionary algorithm to make1755 old stuff using all four basic circuit elements.1757 - Conductive concrete :: concrete that has embedded metal fibers so1758 that it can conduct electricity.1760 - little bitty melting pot :: might be useful for some types of1761 manufacturing/3D printing -- how small can an induction melter be1762 made, for example.1764 - power strip/timer programmable combination :: meh1766 - algorithms :: which learn what their inputs are and in what order,1767 and can adapt to changing circumstances -- they1768 remember previous arguments and adapt so as to respond1769 to different connections.1771 - true pure tones :: hear a true pure tone by direct stimulation of the1772 nerves of the ear1774 - mechanical analogue to the electrical op-amp :: would be an object1775 with two levers -- you pull on one lever and the other moves the1776 same way, no matter what's in the way or what it is driving. This1777 analogy could be useful to teach op amps to people.1779 - paper folding device :: make it convenient to fold lots of papers in1780 various ways.1782 - concrete epoxy :: epoxy with sand/ some other solid material.1784 - light capacitor :: suspend some ball of material with a high index1785 of refraction and shine light into it so it gets stuck -- would1786 the light stay trapped forever? Could you build up unlimited1787 quantities of light inside the sphere (which could then be1788 released slowly by frustrated internal reflection?1790 - movie screening :: Movies always are too long at first. One way to1791 shorten them ``scientifically" is to record blink rate during the1792 move and then remove / shorten the frames of the parts in which1793 there are a lot of blinking (average this over multiple people)1794 better yet, put it online and do it across thousands of people. I1795 got this from youtube in which there is an episode of kill bill1796 which is composed entirely of the parts in which people had their1797 eyes closed. slogan: want to make a movie people can't take their1798 eyes off of? Just take those parts out!1800 - optimize an article :: capture reading of a scientific article via1801 screen capture while people read it, then use it to make the1802 article better. like the movie-pruning idea.1804 - super reading program :: teaches people the ideal mental mask to1805 apply during reading so as to read very fast.1807 - explosive thermite epoxy putty :: one part would contain the rust,1808 one part the aluminum.1810 - reading comprehension :: use the above screen capture routine to1811 make a quiz program that constructs questions about the content1812 you seemed to gloss over while reading. could be easy if the pdf1813 came with embedded questions. Dylan: automatically generate1814 word-cloud about the parts you found most interesting; help1815 others who read the same stuff by drawing attention to the1816 interesting parts.1818 - hard sword :: make a samurai sword, but use osmiridum instead of1819 martensite for the cutting part; it should be a better1820 sword.1822 - close range wireless :: use the induction technology used to1823 recharge electric toothbrushes with no metal links to send data1824 without any metal at all!1826 - reading :: is a form of synsethesia1828 - DNA printer :: A machine which translates the text eg, "ACTGAC" into1829 actual DNA1831 - black generator :: ferro-fluid magnetic field suspended micro1832 generator to make electricity1834 - alcohol battery :: alcohol/fluid flow powered battery1836 - folding razor blade sword ::1838 - perfect pitch :: learn perfect pitch using another sense in1839 combination (sight or touch)1841 - kaleidoscope projector ::1843 - razor blade de-sharpener :: for guilt free disposal1845 - bricks :: filled with luminescent plant material1847 - bio metallic structure :: metal grids with seeds inside, which grow1848 together and form a durable biological matrix. The metal1849 substrate delivers water. (maybe use plastic instead of metal?)1850 Dylan: enrich plants with inorganic compounds; electrical1851 interfaces in cellular plant matter => remote-controlled1852 photosynthetic/bioluminescent structures.1854 - conducting extracellular matrix :: to allow better control of1855 organic systems and an enhanced nervous system.1857 - cross-modal memory hashing :: a way to retrieve memories more1858 robustly.1860 - flossing thimble-guards :: (these actually exist)1862 - rules + lattice learning :: integrate lattice learning with rules by1863 generating hypothetical examples1865 - wooden refrigerator :: to give food a better taste Dylan: like1866 barrels for wine, or planks for salmon. Maybe just have "flavor1867 planks" for your pre-existing fridge. Need to mitigate effect of1868 temperature on volatility?1870 - radioactive transmutation molecule by molecule :: create precious1871 metals or something else economically advantageous.1873 - crowd preservation :: inoculate food with tons of harmless1874 bacteria so that there's no room for bad bacteria as a method of1875 preservation1877 - old school preservation :: Pasteur - style holding jar with siphon1878 as a way to store liquids at room temperature indefinitely w/o1879 refrigeration.1881 - restaurant policy :: Throw rude people out of restaurant as a matter1882 of course -- make ambiance much better.1884 - clean windows :: make something that mixes soap with fire hydrant1885 water (and reduces the pressure a bit) and use it1886 to clean windows of buildings.1888 - ocarina :: make an ocarina out of pure silver1890 - fire pen :: pen which burns words on to the page, thus never needing1891 any ink. Is there a way to make it runnable from the1892 human's energy?1894 - website to design your own soda :: and label, and have it mailed to1895 you / sell it from your own online store.1897 - solar panels :: that float on the ocean1899 - handcuffs with more than two cuffs (3?) :: great for daisy chaining1900 people, binding them to environment, etc.1902 - vector based SOUND files :: like the pictures but with SOUND. codify1903 sound in a language with enough symbols so that it can describe1904 everything and encode it in that. would be like going from speech1905 to text or smtg. Could also store sound as an image of the1906 wavefront encoded as a vector image.1908 - Mouse :: with a horizontal scroll wheel in addition to the vertical1909 scroll wheel1911 - logic maintenance system for big institutions :: to make sure the1912 things they are thinking about doing are not retarded1914 - http://www.regulations.gov/ :: cool site1916 - genetically engineered glowing fruit :: sell seeds?1918 - memory slide :: IF memories are encoded using particular sensory1919 impressions, what happens if the sensory organ1920 itself changes? those memories would become1921 inaccessible. maybe this is why we can't remember1922 much from our childhoods. also, could this happen1923 throughout life as well? Could S remember stuff from1924 his childhood?1926 - make a completely indestructible phone :: no moving parts or display1927 you should be able to slam it around all you want, and it will1928 just work. brutally simple. aerogel around the battery, minimal1929 interface - never gets too hot, and can be dropped into water. no1930 holes -- uses field effects for everything from the buttons to1931 inductive charging and data transfer.1933 - midi to ocarina "tabs" program :: (online website? buy ocarinas from1934 it too)1936 - 3d printing with sound pulses (or just patterns) :: like the 8.031937 lecture1939 - lighter flint on spring :: make hot, throw it at something, and it1940 makes sparkles!1942 - nuclear energy :: Rebranding New+Clear Energy with informational1943 campaign and public debate forum to enforce its1944 transparent and open nature. France needn't be the1945 world leader in nuclear energy. (Dylan)1947 - bubbles :: Engineer a material which has both ductility and high1948 surface tension to make the "third"1949 minimal-surface-energy solution to a bubble suspended1950 between two equal-diameter rings. (Solutions are1951 cylindrical catenary curve, two separated half-bubbles,1952 and a double-cone)1954 - Textbook whose content can be varied continuously :: alter level of1955 difficulty, rigor, diction, emphasize crossover with certain1956 other discipline, etc. Content generated dynamically from1957 knowledge base, along with questions that are moreover altered to1958 guide knowledge acquisition. Motivation: One book of1959 knowledge. /One./1961 ** From Jacob's idea list1963 - Roommate-canceling headphones: uses roommate's laptop mic to seed1964 noise cancellation alg in your headphones (would this1965 work?). -Update on sound canceling headphones that take feed from1966 tv: how about ones that cancel people talking on the phone by1967 receiving the phone signals and playing inverse sound1968 waves. #signalprocessing ~jcole@mit.edu1970 - ClackerAlert -- tells if you slam the keys too hard using sound data1971 (and speed/jerkiness data)!.Prevents RSI ~jcole@mit.e1973 - Panic Pin :: separate pin that you can tell someone if forced to1974 identify your PIN (idea from idea about credit cards)