Spanx: Sara Blakely, How I Built This with Guy Raz Podcast

7 Things This Guy Has Learned From Regularly Interviewing

If you listen to one podcast this week: How I built this by NPR

The 10 Best 'How I Built This' Episodes

How to Survive the Family Road Trip? Podcasts! — The Bubble Joy

10 Best Episodes of the 'How I Built This' Podcast

11 Best How I Built This Episodes for Every Entrepreneur

Spanx Founder Explains Why She Kept Her Idea Secret For A Year

How I Built This: so that's how they invented Instagram

How I Built This: Top 5 Episodes. This week I finally finished

4 Founders Share Their Secret For Overcoming Failure At How I

How Guy Raz Built 'How I Built This' - The New York Times

Learning from Howard Schultz — Investment Masters Class

Billionaire entrepreneurs share one 'underrated quality

Sara Blakely Spanx founder: how she grew the business.

How I Built This with Guy Raz - Tenzing