Steven Levitt fala sobre cadeiras de criança para carros
30:22
How to think like an economist? | Doctor Steven Levitt
17:51
James Randi e seu feroz combate à fraude psíquica
24:41
A convenient truth - Steven Levitt - CDI 2011
15:51
Why do we believe things that aren't true? | Philip Fernbach | TEDxMileHigh
18:34
Why nations fail | James Robinson | TEDxAcademy
14:26
How Falling Behind Can Get You Ahead | David Epstein | TEDxManchester
14:12
Michael Shermer sobre acreditar em coisas estranhas
18:41