Mercurial > thoughts
comparison org/ideas.org @ 70:ed7d0ca99c55
gold bar idea.
author | Robert McIntyre <rlm@mit.edu> |
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date | Mon, 14 Oct 2013 22:26:21 -0400 |
parents | 2097f7685a3b |
children | dc521fea9219 |
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69:2097f7685a3b | 70:ed7d0ca99c55 |
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28 | 28 |
29 #+begin_quote | 29 #+begin_quote |
30 There's no end to what a man can accomplish if he doesn't care about | 30 There's no end to what a man can accomplish if he doesn't care about |
31 getting credit. | 31 getting credit. |
32 #+end_quote | 32 #+end_quote |
33 | |
34 - tamper proof gold bars :: [[http://www.tungsten-alloy.com/gold-plated-tungsten-alloy-bar.html][this site]] offers gold plated tungsten bars | |
35 as "novelty" items. One reason to prefer coins is because they | |
36 are much harder to counterfeit because there is less surface area | |
37 to mass ratio. However, gold bars are still a great design | |
38 because they can hold a lot of value in a small space. A gold bar | |
39 could be given the same protections (and more) that gold coins | |
40 have to offer by changing it into a "gold book", which would have | |
41 hundreds of "pages" of gold bound together. This could be | |
42 implemented with multiple steel rods going through the book which | |
43 can be removed, or some more classier mechanism for holding the | |
44 pages. The point is that the bar can be EASILY subdivided (and | |
45 people would perform this test before buying), thus guaranteeing | |
46 it's authenticity. | |
33 | 47 |
34 - aurellem shirt :: I should make an aurellem star symbol tee-shirt. | 48 - aurellem shirt :: I should make an aurellem star symbol tee-shirt. |
35 | 49 |
36 - high school science :: this is a lesson in scientific ethics. The | 50 - high school science :: this is a lesson in scientific ethics. The |
37 goal is to calculate /g/, the local gravitational | 51 goal is to calculate /g/, the local gravitational |