3 Brainy Video Websites

The web can be a great time-waster, but of course there is thought-provoking and uplifting material out there too - you don't have to watch kitten videos all the time (no offense to kittens intended). Here are three free video sites that offer brainy, witty, insightful, educational, provocative and uplifting content - a tall order, but I think you'll agree that these deliver:

TED Talks - Technology, Entertainment and Design "ideas worth sharing"

Khan Academy - "providing a high quality education to anyone, anywhere"

Keen Talks - a "broad intellectual range of all different kinds of public appearances by some of the finest world’s intellectual figures"


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