Puzzle Sunday (22)

The BBC has a page on Leonardo da Vinci, the bright light of the Renaissance. On it, a test on what kind of thinker you might be. Or explore Leonardo's studio. It makes me think there was a very cool site on a filosofer on thinking somewhere in one of my first posts, about thinking monkeys, - seriously. Actually, what attracts me in her work is the original approach to the subject of thinking (besides that we're in a cannon together).