Zedd and Double Zero Headphones (and Reason 349,217 That Entrepreneurs Are the Coolest People)

https://www.inc.com/jeff-haden/zedd-and-double-zero-headphones-and-reason-349217-that-entrepreneurs-are-the-coo.html

what-is-success-the-best-answer-ever-an-exclusive-interview-with-james-purefoy

https://www.inc.com/jeff-haden/what-is-success-the-best-answer-ever-an-exclusive-interview-with-james-purefoy.html