Christine Lagorio-Chafkin talks with Ashley Mills and Mark Mullett, the founders of Obé Fitness, about how the former adversaries founded their company--and how when the pandemic hit they reacted with creativity, sending the company into a period of wild growth.

Christine Lagorio-Chafkin talks to Matthew Inman and Elan Lee--founders of Exploding Kittens--about how they founded their company, when to give up on a potentially good idea, and the $1 million dollar meow.

Christine Lagorio-Chafkin interviews the founder of Crowned Marketing and Communications about how she turned $500 in pageant winnings into a thriving company that advises big brands on inclusive marketing. She’s also an expert on Gen Z, who has researched their consumption habits for her book FutureProof: The Blueprint for Building a Brand Gen Z and Millennials Love.

Christine Lagorio-Chafkin talks to Jack Dangermond, co-founder of ESRI, about starting his business with little over $1000 in personal savings and turning that into a billion dollar, privately held business.

Part 2 of Christine Lagorio-Chafkin's conversation with Jim Collins.

Christine Lagorio-Chafkin talks with Jim Collins--author of best selling books Good to Great and Built To Last--about his three decades of research and writing about the skills and practices that make strong, lasting companies

Christine Lagorio-Chafkin talks to Eric Kinariwala--founder and CEO of Capsule--about disrupting the prescription drug industry.

A look back at some of the best moments of the year on What I Know

Christine Lagorio-Chafkin speaks with Blake Mycoskie, the serial entrepreneur best known for founding Toms Shoes, about the inspiration behind Toms' giving model, plus his mental-health struggles and the revelation that led to his new company, Madefor.

On today's episode, Christine Lagorio-Chafkin talks to Phil Libin, the serial entrepreneur and investor known for co-founding Evernote, about starting what he's learned since starting his fifth company, Mmhmm. They also delve into the ills of the social-media ecosystem, and why Libin says he'll never touch an indirect-funding model again.