Be like water making its way through cracks. Do not be assertive, but adjust to the object, and you shall find a way round or through it. If nothing within you stays rigid, outward things will disclose themselves. Empty your mind, be formless. Shapeless, like water. If you put water into a cup, it becomes the cup. You put water into a bottle and it becomes the bottle. You put it in a teapot it becomes the teapot. Now, water can flow or it can crash. Be water my friend.

— Bruce Lee

Bring the mind into sharp focus and make it alert so that it can immediately intuit truth, which is everywhere. The mind must be emancipated from old habits, prejudices, restrictive thought processes and even ordinary thought itself.

— Bruce Lee

Do not allow negative thoughts to enter your mind for they are the weeds that strange confidence.

— Bruce Lee

Do not pray for an easy life. Pray for a difficult on with the strength to endure it.

— Bruce Lee

Do not pray for an easy life, pray for the strength to endure a difficult one

— Bruce Lee

Don't fear failure. — Not failure, but low aim, is the crime. In great attempts it is glorious even to fail.

— Bruce Lee

Don't get set into one form, adapt it and build your own, and let it grow, be like water.

— Bruce Lee

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.

— Bruce Lee

Emotion can be the enemy, if you give into your emotion, you lose yourself. You must be at one with your emotions, because the body always follows the mind.

— Bruce Lee

Empty your mind, be formless, shapeless, like water. Be water, my friend.

— Bruce Lee