Zeca Pagodinho e Monarco da Portela

Steven Pinker, Pedro Dória e Stevens Rehen

Pedro Bial travels to Harvard University to talk to Steven Pinker, a specialist in the mind-language relationship and a member of the board of directors of the Human Progress project, who argues that the world is living in its best era since its inception. To enhance the debate, the program welcomes journalist Pedro Dória and scientist Stevens Rehen to the studio.