Ben Greenfield's new book Boundless covers all those bases. He's a human performance consultant, a former bodybuilder and a 13-time author.
He joins Dr. Friedman to talk about his newest title, finding the best diet for your body with genetic testing, and getting outside (with or without shoes).
Find out more about Ben and his podcast at BenGreenfieldFitness.com
Popular Podcasts
Stuff You Should Know
If you've ever wanted to know about champagne, satanism, the Stonewall Uprising, chaos theory, LSD, El Nino, true crime and Rosa Parks, then look no further. Josh and Chuck have you covered.
Dateline NBC
Current and classic episodes, featuring compelling true-crime mysteries, powerful documentaries and in-depth investigations. Follow now to get the latest episodes of Dateline NBC completely free, or subscribe to Dateline Premium for ad-free listening and exclusive bonus content: DatelinePremium.com
The Joe Rogan Experience
The official podcast of comedian Joe Rogan.