Don't speak negatively about yourself, even as a joke. Your body doesn't know the difference. Words are energy and they cast spells, that's why it's … - Bruce Lee

If you spend too much time thinking about a thing you will never get it done

If you don't want to slip up tomorrow, speak the truth today.

Bruce Lee was grateful to those who helped his career. When The Green Hornet was cancelled, he wrote to producer William Dozier to say, "I like (sic) to take this opportunity to thank you personally for all that you've done to start my career in show business. Without you, I would never have thought about being in Hollywood. I've gained tremendous experience from the Green Hornet and believe I've improved steadily since the first show----that of minimizing and hacking away the unessential."