Take time to deliberate, but when the time for action comes, stop thinking and go in.

From each according to his abilities, to each according to his needs.

I don't like that man. I must get to know him better.

Effective communication is 20% what you know and 80% how you feel about what you know.

If I had eight hours to chop down a tree, I'd spend six hours sharpening my axe.

The day science begins to study non-physical phenomena, it will make more progress in one decade than in all the previous centuries of its existence.

Success is going from failure to failure without loss of enthusiasm.

The best of artists has no conception that the marble alone does not contain within itself.

Be interesting, be enthusiastic... and don't talk too much.

If you go to work on your goals, your goals will go to work on you. If you go to work on your plan, your plan will go to work on you. Whatever good things we build end up building us.

Chop your own wood and it will warm you twice

Real success can only come if there is a change in our societies and in our economics and in our politics.

Most people spend more time and energy going around problems than in trying to solve them.

Purity, patience, and perseverance are the three essentials to success and, above all, love.

Without a humble but reasonable confidence in your own powers you cannot be successful or happy.

Great companies are built on great products.

I readily absorb ideas from every source, frequently starting where the last person left off

I do not like to repeat successes, I like to go on to other things.

If you aim at nothing, you will hit it every time.

If A is success in life, then A equals x plus y plus z. Work is x; y is play; and z is keeping your mouth shut.

Success is neither magical nor mysterious. Success is the natural consequence of consistently applying the basic fundamentals.