Safi Bahcall is the author of "Loonshots: How to Nurture the Crazy Ideas That Win Wars, Cure Diseases, and Transform Industries."

Tim Ferriss is the host of The Tim Ferriss Show.

Josh Waitzkin is the author of "The Art of Learning."

Chip Conley is a former boutique hotelier and global head of hospitality and strategy for Airbnb. He's the recent author of "Wisdom @ Work."

Tim Ferriss is the host of The Tim Ferriss Show and author of a handful of bestsellers - The 4-Hour Work, Tribe of Mentors, and Tools of Titans.

Julie Rice is best known for co-founding SoulCycle. She;s now a Partner at WeWork.

Adam Savage is most famous for his work co-hosting the hit show, Mythbusters. He's the author of the new book - Every Tool's a Hammer.

Kevin Systrom is the co-founder of Instagram.

Amanda Palmer is a singer, songwriter, playwright, pianist, author, director, blogger, and ukulele enthusiast who simultaneously embraces and explodes traditional frameworks of music, theatre, and art.

Neil Gaiman is one of the best authors of all time, probably best know for "The Graveyard Book" and "Good Omens", which he co-authored with Terry Pratchett.

In this episode, Tim calls listeners and answers their questions.

Greg McKeown is the author of the New York Times bestseller, Essentialism: The Disciplined Pursuit of Less.

The Oprah of audio, Tim Ferriss, joins Chase Jarvis to spill the secrets for his podcast's success.

In this episode, Tim answers the most up-voted questions from subscribers to 5-Bullet Friday, the free newsletter he sends out every week. In this Q&A, he reveals: - The five health markers he checks and watches regularly - Strategies to prevent or minimize binge eating during times of stress - The most valuable skills for securing financial freedom - His

Having now listened to hundreds (maybe thousands?) of podcasts, we thought it might be time to start compiling the best findings and recommendations we have heard. Given the crazy flu this year, we wanted to get started with immunity. Getting sick sucks, but there are ways to reduce your risk. Here's a recipe, pieced together