Have a few friends who are members, they seem to enjoy it for the extra opportunities to think about things that their normal life / job doesn't. Puzzles and problems and such.
HAHA, what a good practical joke. The frustration in a geeks eyes when he can't get it.
“The modern astrophysical concept that ascribes the sun’s energy to thermonuclear reactions deep in the solar interior is contradicted by nearly every observable aspect of the sun.” —Ralph E. Juergens