Ability is the result of mental and physical toughness, resourcefulness, and powerful concentration. — Howard A. Tullman Copy Share Image
If you’re worrying about the past, you’ve got a good chance of screwing up the future. — Howard A. Tullman Copy Share
Failure is important because the first time you win (or lose), it could be luck, it could be timing, or it could be talent.… — Howard A. Tullman Copy Share
Ability is the result of mental and physical toughness, resourcefulness, and powerful concentration. — Howard A. Tullman Copy Share
Entrepreneurs constantly confuse what they do with who they are. We're all certainly responsible for what we do, but failing doesn't make us bad… — Howard A. Tullman Copy Share
