Robb Wolf (@dasrobbwolf), a former research biochemist, is the 2X New York Times/WSJ Best Selling author of "The Paleo Solution" and "Wired To Eat." He's well-known as an innovator and entrepreneur in the field of nutrition and diet.

Mark talks Robb at the Spartan World Championships in Lake Tahoe, about a new approach to food and farming to include:

• Why traditional forms of farming are better for the environment, whether you're a vegetarian or not.
• How humans have evolved to eat too much and live sedentary lifestyles (so it's not much of a surprise that we do)!
• How emotional attachments around food can be a distraction from proper nutrition and farming.

Listen to this episode to understand that our diet is only the first step to a reform of your nutrition.