Thanks, Wildcat - great clip!

Great read! Thanks.

i did know most of these, but.... i have to disagree that you have two nervous systems. frankly, the nervous system associated with the gut (in the medical sense, not the colloquial sense) deserves to be called yet a third nervous system, deriving the most closely from our ancestor the primitive worm.

Not all people have trouble with probabilities. It's a skill that can be innate or developed. Mine was sharpened by spending a few years working in the game industry.

I love the brain! Where would we be without it! )