Can the way you speak and write today predict your future mental state, even the onset of psychosis? In this fascinating talk, neuroscientist Mariano Sigman reflects on ancient Greece and the origins of introspection to investigate how our words hint at our inner lives and details a word-mapping algorithm that could predict the development of sc...

We all know that when we make decisions in groups, they don't always go right -- and sometimes they go very wrong. How can groups make good decisions? With his colleague Dan Ariely, neuroscientist Mariano Sigman has been inquiring into how we interact to reach decisions by performing experiments with live crowds around the world. In this fun, fa...

Esta charla es de un evento TEDx, organizado de manera independiente a las conferencias TED. Más información en: http://ted.com/tedx Vivimos unos momentos en los que como humanidad nos enfrentamos a decisiones clave que determinarán nuestro futuro y, a la vez, vivimos momentos de individualismo y cierta polarización. Mariano Sigman nos demuestr...

Mariano does research in order to see how people behave in the face of dilemmas of different kinds. In the context of the coronavirus pandemic, he finds himself before one the biggest experiments in human history and tells us what he observes about the multiple reactions that raise questions about how individuals, families, and governments think...

Experiência interativa com o público. / Interactive experiment with the audience. Dan Ariely, James B. Duke Professor of Psychology & Behavioral Economics at Duke University, is dedicated to answering questions in order to help people live more sensible – if not rational – lives. His interests span a wide range of behaviors, and his sometim...