Tim Ferriss: Author, Chef, Learner

Episode 3: Kelly Starrett and Dr. Justin Mager

Episode 7: Stephen Dubner, co-author of Freakonomics

Episode 4: Ryan Holiday

Episode 2: Joshua Waitzkin

Episode 1: Kevin Rose

Episode 5: Jason Silva

Episode 8: Chase Jarvis, Master Photographer

Ep. 10: Brian Koppelman, co-writer/producer of Rounders, Ocean's Thirteen, The Illusionist, etc.

04Ryan Holiday

02Josh Waitzkin