After literally hundreds of episodes, you would hope that Bryan and Hunter had learned something. In fact, they think they might have. Now, it's time for a new direction in the show where rather than endlessly collecting more interesting tidbits they try and synthesize it into a unified worldview. There are lots of academics who know a lot about one thing but are clueless in other areas. We're going to try and round out our mental game and yours so we can handle anything that's thrown at us. We'll certainly be wrong along the way but maybe just maybe with the help of a lot of other people we might become slightly less idiotic over time.

The fundamentals of your mental game are getting your assumptions right. We start here with the most basic assumption of all. What makes humans succeed? After hundreds of interviews and a lot of reading, we believe Harvard Professor Jo Henrich has found the answer. Humans are the only animal that can acquire culture.

You can follow Professor Henrich on twitter @JoHenrich