Gene Stone is an American writer and editor known for his books on animal rights and plant-based food..

Casandra Brené Brown is an American academic and podcaster who is the Huffington Foundation's Brené Brown Endowed Chair at the University of Houston's Graduate College of Social Work and a visiting professor in management at the McCombs School of Business in the University of Texas at Austin..

Michael Herschel Greger is an American physician, author, and speaker on public health issues best known for his advocacy of a whole-food, plant-based diet, and his opposition to animal-derived food products.

Timothy Ferriss is an American entrepreneur, investor, author, podcaster, and lifestyle guru.

Patrick Lencioni is an American author of books on business management, particularly in relation to team management.

Shalane Flanagan is an Olympic silver medalist, four-time Olympian, winner of the 2017 TCS New York City Marathon, and multiple American record holder. She is the co-author of the New York Times bestselling cookbook Run Fast. Eat Slow., created alongside chef Elyse Kopecky, as well as its follow-up, Run Fast. Cook Fast. Eat Slow. — both focused on nourishing, whole-foods recipes for athletes.