Team Building

The Half-Life of Facts Podcast

The Half-Life of Facts Podcast

In every field of knowledge, half of what is true today will be overturned, replaced, or refined at some point, and it turns out that we actually know when that will be for many things. In this episode, listen as author and scientist Sam Arbesman explains how understanding the half-life of facts can lead to better lives, institutions, and, of course, better science.

Rule Makers and Rule Breakers Podcast

Rule Makers and Rule Breakers Podcast

In this episode, David McRaney sits down with psychologist Michele Gelfand and discuss her new book: Rule Makers, Rule Breakers: How Tight and Loose Cultures Wire Our World. In the book, Gelfand presents her research into norms and a fascinating new idea. It isn’t norms themselves that predict how cultures will react, evolve, innovate, and clash -- but how different cultures value those and sanction people who violate them. She categorizes all human cultures into two kinds -- tight and loose -- and argues that all human behavior depends on whether a person lives in a tight culture or a loose one.

Podcast - Practice

Podcast - Practice

Is it true that all it takes to be an expert is 10,000 hours of practice? What about professional athletes? Do different people get more out of practice than others, and if so, is it nature or nurture? In this episode David McRaney asks all these things of David Epstein, author of The Sports Gene, who explains how practice affects the brain and whether or not greatness comes naturally or after lots and lots of effort.

Podcast: Sleep Deprivation and Bias

Podcast: Sleep Deprivation and Bias

If you could compare the person you were before you became sleep deprived to the person after, you’d find you’ve definitely become...lesser than. In this episode, David McRaney sits down with two researchers whose latest work suggests sleep deprivation also affects how you see other people. In tests of implicit bias, negative associations with certain religious and cultural categories emerged after people started falling behind on rest.