Here’s a link to a better visual aid to the Big Model than my cute Japanese eggs below. I wanted to make a copy and post it here, but the picture’s license requires me to have to print the whole huge license to use it. That’s a bit unwieldy for me. It’s sad because according to Wikipedia’s policies that whole article could get pulled. Read it while it’s hot folks.
Edit: Here’s the picture. I’m running into enough pictures using this license to make it worth my time.
Permission is granted to copy, distribute and/or modify this picture under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included here.
