There's nobody you can point to in the world that doesn't make a mistake. The best players, the best business people, the best coaches. So one thing is not going to make or break a person.

One thing is certain in business. You and everyone around you will make mistakes.

I think I've interviewed probably 1,500 people in my 24-year business career.

If there's one thing that's certain in business, it's uncertainty.

In today's world, social media, people get judged so much by the last thing that happened, I almost feel, in a way, young people get to see that not only is it OK to fail - that's the way you get to championship success, whether it's sports or business or life.

In the drug business, if two people are taken off the street, there are two people ... in the shadows waiting to take their place.