One must be sane to think clearly, but one can think deeply and be quite insane.

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

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

Formulate and stamp indelibly on your mind a mental picture of yourself as succeeding. Hold this picture tenaciously and never permit it to fade. Your mind will seek to develop this picture!

Why, look at me. I've worked my way up from nothing to a state of extreme poverty.

Only put off until tomorrow what you are willing to die having left undone

The greatest leader is not necessarily the one who does the greatest things. He is the one that gets the people to do the greatest things.

You reach a point where you don't work for money.

By failing to prepare, you are preparing to fail.

Success is steady progress toward one's personal goals

Hell, there are no rules here - we're trying to accomplish something.

What I cannot create, I do not understand.

You don't have to be great to start, but you have to start to be great

Rich people have small TVs and big libraries, and poor people have small libraries and big TVs.

To those whom much is given, much is expected.

Inspiration exists, but it has to find you working.

When inspiration does not come to me, I go halfway to meet it.

If you're trying to create a company, it's like baking a cake. You have to have all the ingredients in the right proportion.

Four things for success: work and pray, think and believe.

You can observe a lot just by watching.

Ability may get you to the top, but it takes character to keep you there.