Why does the great male shrike kill bugs and poke them on thorns? Why is it so hard for humans to make the right choices? Douglas Lisle shows us how the answers are related. One of psychology's most innovative and curious minds, Lisle is the Director of Research for TrueNorth Health Center and coauthor of The Pleasure Trap. About TEDx, x = independently organized event In the spirit of ideas worth spreading, TEDx is a program of local, self-organized events that bring people together to share a TED-like experience. At a TEDx event, TEDTalks video and live speakers combine to spark deep discussion and connection in a small group. These local, self-organized events are branded TEDx, where x = independently organized TED event. The TED Conference provides general guidance for the TEDx program, but individual TEDx events are self-organized.* (*Subject to certain rules and regulations)
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