Learning from our mistakes is critical for improving, but even I don't have patience for ranking my regrets. Regret is a negative emotion that inhibits the optimism required to take on new challenges. You risk living in an alternative universe,… — Garry Kasparov Copy Share Image
I regret the negative press that has come with my climb of the Delicate Arch, but I think that there is a bigger picture. And I would hope that it could open the eyes of the public and the community… — Dean Potter Copy Share Image
