Quotes from Bruce Lee, Tao of Jeet Kune Do

Effort within the mind further limits the mind, because effort implies struggle towards a goal and when you have a goal, a purpose, an end in view, you have placed a limit on the mind.

Set patterns, incapable of adaptability, of pliability, only offer a better cage. Truth is outside of all patterns.

Do not run away; let go. Do not seek, for it will come when least expected.