Lex Fridman is a scientist and researcher in the fields of artificial intelligence and autonomous vehicles, as well as the host of "The Lex Fridman Podcast."

Philip Goff is a philosopher and consciousness researcher at Durham University. His new book, "Galileo's Error: Foundations for a New Science of Consciousness," is available now.

Ben O’Brien is a writer, editor, and member of the Backcountry Hunters and Anglers Board of Directors.

Derek is the fitness educator and entrepreneur behind the "More Plates, More Dates" YouTube channel, podcast and companion website.

Jimmy Corsetti is the independent researcher behind "Bright Insight": a YouTube channel exploring ancient mysteries and lost civilizations.

Dr. Rhonda Patrick is a PhD in biomedical science, and an expert on nutritional health. She's also the host of the "Found My Fitness" podcast. Learn more about your ad choices. Visit podcastchoices.com/adchoices

C.K. Chin is the Austin, Texas-based restaurateur behind such popular eateries as Swift's Attic, Wu Chow Austin, and Native Hostel.

Shane Gillis, Mark Normand, and Ari Shaffir are standup comedians, writers, and podcasters. Shane is the co-host of "Matt and Shane's Secret Podcast" with Matt McCusker. His special "Shane Gillis: Live in Austin," is available via YouTube....

Anna Lembke is a psychiatrist, author and specialist in the treatment of addiction. Her new book, "Dopamine Nation: Finding Balance in the Age of Indulgence," is available now.

Alex Berenson is a journalist and author of both fiction and non-fiction. His latest book, "Pandemia: How Coronavirus Hysteria Took Over Our Government, Rights, and Lives," will be published on November 30, 2021.

Michael Shellenberger is a journalist and author. His latest book, "San Fransicko: Why Progressives Ruin Cities," will be published on October 12, 2021.

Singer-songwriter Jakob Dylan is the frontman of The Wallflowers. Their new album, "Exit Wounds," is set for release on July 9.

Abby Martin is a journalist, host of "The Empire Files" video series, and director of the 2019 documentary "Gaza Fights for Freedom."

Edward Slingerland is the Distinguished University Scholar and Professor of Philosophy at the University of British Columbia. His newest book, “Drunk”, is available now.

Comedian and writer Tom Papa is the host of the popular podcast "Breaking Bread with Tom Papa", and the co-host, along with Fortune Feimster, of the Netflix radio program "What a Joke with Papa and Fortune." It can be heard daily on Sirius...