Learning without thinking is useless. Thinking without learning is dangerous.

Action without theory is reckless; theory without action is worthless.

Action, you see, is the end that thought achieves. Action is its only purpose. What else is it good for? If we don't act, it's worthless.

Ideas are worthless unless we act on them.

Vision without action is merely a dream, action without vision just passes time. Vision with action can change the world.

Knowledge alone is not power, knowledge plus action equals power. Knowledge is useless without action and vice versa.

Learning without thinking is wasted effort; thinking without learning is dangerous

Vision without action is a daydream. Action without vision is a nightmare.

Vision without action is a dream. Action without vision is a nightmare.

“Vision without action is merely a dream. Action without vision is merely passing time. But vision with action can change the world.

Thinking is generally thought of as doing nothing in a production-oriented society, and doing nothing is hard to do. It's best done by disguising it as doing something, and the something closest to doing nothing is walking.

Vision without action is a daydream, but action without vision is a nightmare.

[T]hinking can only serve to measure out the helplessness of thought.

"Words are useless without action. Stop fantasizing and just DO it. Be a "game changer" or get played like an idiot."