A great secret of success is to go through life as a man who never gets used up.
Fake it until you make it.
You've got to be very careful if you don't know where you're going, because you might not get there.
I have not failed. I've just found 10,000 ways that won't work.
It is the set of the sails, not the direction of the wind that determines which way we will go.
Rich people have small TVs and big libraries, and poor people have small libraries and big TVs.
If you think your teacher is tough, wait until you get a boss. He doesn't have tenure.
Of all the things I've done, the most vital is coordinating those who work with me and aiming their efforts at a certain goal
What one has to do usually can be done.
I readily absorb ideas from every source, frequently starting where the last person left off
The successful leader must be willing to assume responsibility for the mistakes and the shortcomings of his followers.
The secret of success is constancy to purpose.
But Marge, what if we chose the wrong religion? Each week we just make God madder and madder.
Results! Why, man, I have gotten a lot of results. I know several thousand things that won't work.
God sells us all things at the price of labor.
The painter has the Universe in his mind and hands.
The whole secret of a successful life is to find out what is one's destiny to do, and then do it.
I will prepare and some day my chance will come.
Dad, you've done a lot of great things, but you're a very old man, and old people are useless.
Hell, there are no rules here - we're trying to accomplish something.
It is easier for a tutor to command than to teach.