Armchair Expert with Dax Shepard

David Sussillo (Emergence: A Memoir of Boyhood, Computation, and the Mysteries of Mind) is a technologist, neuroscientist, and professor at Stanford University. David joins the Armchair Expert to discuss growing up with two parents that were addicts, experiencing extreme poverty throughout his childhood, and the joy of finding a best friend during that time. David and Dax talk about how the immersion and rules of video gam...

Nate Bargatze (The Breadwinner, Hello World, Your Friend) is a standup comedian, writer, and actor. Nate joins the Armchair Expert to discuss growing up with a father who was a preacher/clown/teacher/magician/motivational speaker, working as a water meter reader before finding his way into comedy, and what it’s like reentering reality after being celebrated on an arena stage. Nate and Dax talk about how his decision to alw...

Kathryn Paige Harden (Original Sin On the Genetics of Vice, the Problem of Blame, and the Future of Forgiveness) is a psychologist, professor, and behavioral geneticist. Kathryn joins the Armchair Expert to discuss why psychology is not a solved problem, studying the essential question of why we do things we don’t want to do, and how her religious upbringing was fundamentally at odds with her desire to study psychology. Ka...

Zach Braff (Scrubs, Garden State, Bad Monkey) is an actor, writer, and director. Zach joins the Armchair Expert to discuss his storied doppelgänger switcheroo, coming up with a special camera rig to shoot the game play scenes in Ted Lasso, and the responsibility he feels directing seasoned actors. Zach and Dax talk about how exciting it was for both of them to play rare dramatic roles in Bad Monkey, his belief that longevi...

Amir Levine (Secure: The Revolutionary Guide to Creating a Secure Life, Attached) is a psychiatrist, neuroscientist, and author. Amir joins the Armchair Expert to discuss dispelling myths and misconceptions about attachment theory, how the love he has for his dog helped him to understand his relationship with his father, and the test experiments that showed how attachment styles develop in early childhood. Amir and Dax tal...

Amanda Peet (Fantasy Life, Your Friends & Neighbors, The Whole Nine Yards) is an actor, writer, and producer. Amanda joins the Armchair Expert to discuss being a serial monogamist during her dating years, what relation she has to the designer of Radio City Music Hall, and going from a hippie Quaker school in Manhattan to a stuffy private school in London. Amanda and Dax talk about recognizing a pattern of existential t...

Sasha Hamdani (Too Sensitive: Rejection, Resilience, and the Science of Feeling Deeply) is a board-certified psychiatrist and ADHD clinical specialist. Sasha joins the Armchair Expert to discuss the classroom insurrection she started which led to her ADHD diagnosis, how her residency rebuilt the confidence that medical school degraded, and that symptoms known today as ADHD first showed up in the 1700s. Sasha and Dax talk a...

Marcus Mumford (Prizefighter, Sigh No More, Wilder Mind) is a Grammy Award-winning songwriter, singer, and producer. Marcus joins the Armchair Expert to discuss enjoying occupying the liminal space between his kids and his parents, being born into the church attended by Joni Mitchell and Bob Dylan, and becoming pen pals with his wife Carey Mulligan at bible camp when they were 10 years old. Marcus and Dax talk about finall...

Adam Mosseri (Instagram, Facebook, Fortune’s 40 Under 40) is the CEO/Head of Instagram at Meta. Adam joins the Armchair Expert to discuss being the suit in a family of artists and designers, how we build up emotional affinities for particular brands, and why his approach to design is based in problem solving. Adam and Dax talk about using intelligent technology to evaluate safety at scale, how the Instagram algorithm actua...

Sterling K. Brown (Paradise, The People v. O.J. Simpson, This Is Us) is an Emmy and Golden Globe Award-winning actor. Sterling joins the Armchair Expert to discuss learning from his father not to allow what he does for a living to dictate who he is, the benefits of having a good stubbornness, and how speaking in tongues as a child was good acting training. Sterling and Dax talk about meeting his wife as a student at Stanfo...

Colleen Cutcliffe (Pendulum Therapeutics) is a doctor of biochemistry and microbiology and CEO and co-founder of Pendulum Therapeutics. Colleen joins the Armchair Expert to discuss starting a microbiome supplement company inspired by her premature daughter who had to take antibiotics, applying hyenas' evolved ability to digest rotting meat to study gut bacteria, and how fecal transplants reliably help treat C. diff. Collee...

Charlie Puth (Whatever’s Clever, Voicenotes, Nine Track Mind) is a Grammy and Golden Globe Award-winning songwriter, recording artist, and producer. Charlie joins the Armchair Expert to discuss his opinion that standup is the scariest job, how everyone in New Jersey is their own local celebrity, and that what’s most important about recording is capturing the air in the room. Charlie and Dax talk about the photographic memo...

Dax and Monica talk to Armcherries! In today's episode, Armcherries tell us about a meet cute.

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Justin Garcia (The Intimate Animal: The Science of Sex, Fidelity, and Why We Live and Die for Love) is an evolutionary biologist, researcher on sex and relationships, and Executive Director of the Kinsey Institute. Justin joins the Armchair Expert to discuss the unique quality that human sex is so tied to our social behavior, the physiological constraints on mating in other animals, and how sexually we are like magpies. Ju...