Richard Leakey

I would hazard a guess that we have found fossilized human remains of at least a thousand different specimens in South and East Africa, more or less complete at that. I think this is where the prelude to human history was primarily played out.

If I had unlimited funds, wall space and storage, I would collect a lot more things, like 'Planet of the Apes,' 'Star Wars,' science fiction stuff, autographs, and prop guns and weapons. I have to draw the line somewhere.

Mushrooms are miniature pharmaceutical factories, and of the thousands of mushroom species in nature, our ancestors and modern scientists have identified several dozen that have a unique combination of talents that improve our health.