Richard and Karen talk plant-based diets. They share their opinions and look at the myths and hype that is presented to convince people to switch to a vegetarian or vegan diet, and ask the question is it really healthy for humans to eat only plants?
The story of the Human Body - Daniel Lieberman
Catching Fire - Richard Wrangham
Why Evolution is True - Jerry Coyne
Folks, This Ain't Normal - Joel Salatin
Holistic Management - Alan Savory