Our fatigue is often caused not by work, but by worry, frustration and resentment

For a man to conquer himself is the first and noblest of all victories.

Don't ever promise more than you can deliver, but always deliver more than you promise.

You gain strength, courage and confidence by every experience in which you really stop to look fear in the face.... You must do the thing you think you cannot do.

One can have no smaller or greater mastery than mastery of oneself.

The way to get started is to quit talking and begin doing.

No tears in the writer, no tears in the reader. No surprise in the writer, no surprise in the reader.

There is nothing impossible to him who will try.

Work and worship are necessary to take away the veil, to lift off the bondage and illusion.

Make them laugh, make them cry, and back to laughter. What do people go to the theatre for? An emotional exercise. I am a servant of the people. I have never forgotten that.

Great companies are built on great products.

I fear not the man who has practiced 10,000 kicks once, but I fear the man who had practiced one kick 10,000 times.

Personally, I enjoy working about 18 hours a day. Besides the short catnaps I take each day, I average about four to five hours of sleep per night.

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

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.

To be clever enough to get all that money, one must be stupid enough to want it.

Be a yardstick of quality. Some people aren't used to an environment where excellence is expected.

Eighty percent of success is showing up.

Be quick, but don't hurry.

I will prepare and some day my chance will come.

No man ever achieved worthwhile success who did not, at one time or other, find himself with at least one foot hanging well over the brink of failure.