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When you think about it, pretty much everything comes down to trust. Trust plays a central role in our personal relationships, our business decisions, the choices we make about our health, our family and our education. But how do you know who — or when — to trust?
David DeSteno, Professor of Psychology at Northeastern University and author of the new book, "The Truth About Trust: How It Determines Success In Life, Love, Learning And More".
This segment aired on February 7, 2014.