All of the pages on IDEAFARM.COM are generated by "knowledge tree" software.

The first sentence of every paragraph is clickable, but don't bother, since that will just display the same paragraph, alone on a new page. (If this was a pure knowledge tree, that page would show an additional level of detail.) If you accidentally click the first sentence of a paragraph, immediately click "down1" at top left, or you will get lost. If you get lost, click "down1" until the instructions at the bottom of the page make sense. Each page will tell you to click the last few words on the page to display the next page.