Allbirds: Tim Brown & Joey Zwillinger

In the summer of 2000, Razor scooters were everywhere—on sidewalks, in schools, even in Silicon Valley offices. At the center of it all was Carlton Calvin, an ex-lawyer turned toy mogul who had alread...

8 Sep 20251h 13min

This week, Guy is joined by Lady Gaga’s former manager Troy Carter, Joe Gebbia of Airbnb, and Sadie Lincoln of barre3 in a special mashup episode of the Advice Line about playing to your business’s st...

4 Sep 202537min

What does it take to turn a Brooklyn beer salesman into the king of iced tea?In the early 1990s, the iced tea market was dominated by Lipton, Nestea, and Snapple. But Don Vultaggio saw an opening. A s...

1 Sep 202559min

Entrepreneur, author, and podcaster Tim Ferriss joins Guy on the Advice Line to answer questions from three early-stage founders. Plus, Tim shares the inspiration behind his latest venture, Coyote— a ...

28 Aug 202546min

In 2001, three web designers built a quirky email tool called Mailchimp.It wasn’t their main business.It wasn’t even meant to make real money.For years, Ben Chestnut and his partners survived on web-d...

25 Aug 20251h 19min

Ring founder Jamie Siminoff joins Guy on the Advice Line, where they answer questions from three founders about balancing short- and long-term goals. Today, we meet Vico, an industrial designer in so...

21 Aug 202551min

Amy Errett had a successful career in finance and venture capital before taking a leap into an entirely new business: hair color. When her wife complained about the indignities of coloring her hair at...

18 Aug 20251h 18min

In 2021, Daniel Humm shook up the dining world by making his 3-Michelin-star restaurant, Eleven Madison Park, 100% plant-based.No meat. No butter. No cream.It was a first in fine dining, igniting glob...

13 Aug 202543min