[tomjen3]

Why should he post a talk about that? You could get that information from any other source.

Whereas TED is the only place I can find a talk about taking criminals bicycling, the importance of the washing machine and why we should eat insects (that one does have a few doses of liberal morality though).

[daenz]

The TED audience seemed to like it and think it's appropriate. Watch it to the end, half of the audience gives a standing ovation. I've seen front page TED talks that don't get standing ovations.