Part 4 of the TED Radio Hour episode The Unquiet Mind.
About Jon Ronson's Talk
Is there a definitive line that divides "crazy" from sane? With a hair-raising delivery, Jon Ronson, author of The Psychopath Test, illuminates the gray areas between the two. His talk includes live-mixed sound by Julian Treasure and animation by Evan Grant.
About Jon Ronson
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