"When you see regret in a man's eyes, it's fucking painful."

Regret is Poison - Gary Vaynerchuk - RossTraining.com: "As an old saying suggests, growing older is a privilege denied to many. Therefore, the next time you see someone who has been fortunate enough to experience that privilege, take a moment to listen and learn from them. Ask them if there is anything they regret. More often than not, they will share regrets over something they didn’t do, rather than something they did. Take that message to heart so that if someone someday asks you the same, you can answer by saying you did everything that you wanted to do. That’s all the motivation I’ll ever need to wake up and grind each day. "