How founders at every level can strive for success, according to Shark Tank's Daymond John

Daymond John is the CEO of apparel company FUBU and a Shark on ABC's Shark Tank.
Patrick Harbron / Getty Contributor
Daymond John is the CEO of apparel company FUBU and a Shark on ABC's award-winning show, "Shark Tank."
At the Inc. 5000 Vision Conference, John offered sage advice to burgeoning entrepreneurs and shared his strategies to keep customers coming back to your business.
He suggests entrepreneurs keep learning, critically thinking about their mistakes, and growing from them.