What are some good ideas (web resources, books, suggestions, etc) for introducing a 6 to 7 year old child to elements of philosophy, paradoxes, and critical thinking? [more inside]
posted by crapmatic on Nov 11, 2009 - 23 answers

Looking for a video series. Narrator was male with British accent. All illustrated. Each about 5 to 8 minutes long. [more inside]
posted by querty on Jul 6, 2009 - 3 answers

Can anyone point me to literature about conceptual "sign flipping" or "parity errors" and confusion of opposites in humans? [more inside]
posted by rwhe on Apr 4, 2009 - 30 answers

How do I convince someone Science is real? [more inside]
posted by doppleradar on Jul 15, 2008 - 69 answers

If a man’s wit be wandering, let him post a question about mathematics and reasoning to MetaFilter. [more inside]
posted by jason's_planet on Sep 25, 2007 - 20 answers