Old Professors never die, they just lose their faculties.

And that is the reason why this victory is great, because different players have made contributions to the win.

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

I do know that when I am 60, I should be attempting to achieve different personal goals than those which had priority at age 20.

You must take personal responsibility. You cannot change the circumstances, the seasons, or the wind, but you can change yourself. That is something you have charge of.

Obstacles are those frightful things you see when you take your eyes off your goals.

Innovation distinguishes between a leader and a follower.

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

It is hard to fail, but it is worse never to have tried to succeed.

To invent, you need a good imagination and a pile of junk.

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

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

If you think of yourselves as helpless and ineffectual, it is certain that you will create a despotic government to be your master. The wise despot, therefore, maintains among his subjects a popular sense that they are helpless and ineffectual.

The role of the artist is to ask questions, not answer them.

The best way to destroy an enemy is to make him a friend.

Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.

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.

Success is having a flair for the thing that you are doing, knowing that is not enough, that you have got to have hard work and a sense of purpose.

Just because something doesn't do what you planned it to do doesn't mean it's useless.

The secret of success in life is for a man to be ready for his opportunity when it comes.

The way to screw up somebody's life is to give them what they want.