Bert Kreischer is a standup comedian, broadcast personality, and podcaster. He hosts television's "Go-Big Show," "The Bertcast" podcast, and co-hosts the "2 Bears, 1 Cave" podcast with Tom Segura. (This part 1 of a 2-part podcast.) Learn more about your ad choices. Visit podcastchoices.com/adchoices

Patrick Bet-David is an entrepreneur, author, and founder of Valuetainment: a multimedia company focusing on business and personal development. He's also the host of "The Bet-David Podcast." Learn more about your ad choices. Visit podcastchoices.com/adchoices

Cullen Hoback is an investigative filmmaker whose latest doc series "Q: Into The Storm" is now available on HBO Max. He also made "Terms and Conditions May Apply" and "What Lies Upstream". Learn more about your ad choices. Visit podcastchoices.com/adchoices

Amanda Knox spent four years in an Italian prison following a wrongful conviction for the murder of her roommate: a sentence that was ultimately overturned by the Italian Supreme Court. She is now an author, journalist, and podcaster. Knox, along with her husband Christopher Robinson, hosts the podcast "Labyrinths." Learn more about your ad choices. Visit podcastchoices.com/adchoices

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. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Kyle Dunnigan and Kurt Metzger are standup comedians, actors, and the creators of "Fresh Prez of DC," a satirical comedy series on YouTube. They are also podcasters. Dunnigan is the host of "The Kyle Dunnigan Show" and Metzger is the host of "Can't Get Right with Kurt Metzger." Learn more about your ad choices. Visit podcastchoices.com/adchoices

Billy Corben is a documentarian and producer. His new series, "Cocaine Cowboys: The Kings of Miami," is now available on Netflix. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Biologists Bret Weinstein and Heather Heying are the hosts of the "DarkHorse Podcast" and authors of "A Hunter-Gatherer's Guide to the 21st Century: Evolution and the Challenges of Modern Life." Look for it on September 14, 2021. 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. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Tom Segura is a stand-up comedian, and co-host of "Your Mom's House" and "2 Bears, 1 Cave" podcasts. He is also the host of "Tom Segura en Español" a Spanish language podcast. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Laurie Woolever is the author of "Bourdain: The Definitive Oral Biography," and a co-host of the "Carbface for Radio" Podcast. Learn more about your ad choices. Visit podcastchoices.com/adchoices

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

Eleanor Kerrigan is a standup comedian, actor, and co-host of "The Comedy Store" podcast. Her new comedy album, "Lady Like," is available now. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Meghan Murphy is a freelance writer, and journalist. She is also the founder of the "Feminist Current" website and the host of "The Same Drugs" podcast. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Neill Blomkamp is a film director, producer, screenwriter, and animator. His latest film, "Demonic," is in theaters and video on demand now. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Zuby is an independent rapper, public speaker, author, and host of the "Real Talk with Zuby" podcast. Learn more about your ad choices. Visit podcastchoices.com/adchoices

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." Learn more about your ad choices. Visit podcastchoices.com/adchoices

Andrew Schulz is a standup comedian, actor, and co-host of the "Brilliant Idiots" and "Flagrant 2" podcasts. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Ms. Pat is a standup comedian, a host of "The Patdown" podcast, and star of the BET+ series "The Ms. Pat Show." Jordan E. Cooper is a playwright, writer and co-creator & executive producer of "The Ms. Pat Show." Learn more about your ad choices. Visit podcastchoices.com/adchoices

Rickson Gracie is a ninth-degree red belt in Brazilian jiu-jitsu, retired MMA fighter, and author of "Breathe: A Life in Flow." Learn more about your ad choices. Visit podcastchoices.com/adchoices