Rob MacCachren is an American off-road racer. He raced the Mickey Thompson Stadium Series early in his career and went on to win championships in Championship Off-Road Racing, SCORE International, SODA, and Best in the Desert. Bud Brutsman...

Andreas Antonopoulos is a bitcoin entrepreneur, he also serves on the advisory boards of several bitcoin startups and serves as the Chief Security Officer of Blockchain.

Steve Maxwell is an American fitness coach, physical educator, and Brazilian Jiu-Jitsu instructor. He was named one of the top 100 trainers in the USA by Men's Journal.

Bert Kreischer is a stand-up comedian, actor and reality television host. Check out his new book "Life of the Party" on Amazon now! Sorry for any audible pops in the video, they are not in the Audio Only version on iTunes & Stitcher :) Cli...

Randall Carlson is a master builder and architectural designer, teacher, geometrician, geomythologist, geological explorer and renegade scholar.

Cenk Uygur is a political commentator, Internet personality, and political activist. He is also the main host and co-founder of "The Young Turks"

Dr. Rhonda Patrick is a Ph.D in biomedical science and expert on nutritional health. Her podcasts and other videos can be found at FoundMyFitness.com http://www.youtube.com/user/FoundMyFitness

Liam & Dylan Resnekov run VT1 Academy in Austrailia. Liam is a black belt in Gracie Jiu Jitsu and Dylan is the 2009 World Muay Thai Champion.

Joel Salatin is an American farmer, lecturer, and author whose books include "Folks, This Ain't Normal" "You Can Farm" and "Salad Bar Beef"

Duke Roufus is a former kickboxer who is now one of the top trainers as head coach of the Roufusport competition team.

Doug Stanhope is a stand-up comedian and TV host, also currently hosting his own podcast, Doug Stanhope's Podcast. Tom Rhodes is a stand-up comedian, actor, and TV host. Currently he hosts his own podcast available on iTunes called Tom Rhod...

Joey "CoCo" Diaz is a Cuban-American stand up comedian and actor. Joey also hosts his own podcast called "The Church of What's Happening Now"

Alexis Ohanian is an internet entrepreneur, activist and investor, best known for co-founding the social news website reddit, helping launch travel search website Hipmunk, and starting social enterprise Breadpig. He also is the author of be...