The best way to destroy an enemy is to make him a friend.
Practice does not make perfect. Perfect practice makes perfect.
Genius is eternal patience.
Most people spend more time and energy going around problems than in trying to solve them.
True progress quietly and persistently moves along without notice.
Anticipate the difficult by managing the easy
You can't just ask customers what they want and then try to give that to them. By the time you get it built, they'll want something new.
Deadlines just aren't real to me until I'm staring one in the face.
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
To solve any problem, here are three questions to ask yourself: First, what could I do? Second, what could I read? And third, who could I ask?
One of the main weaknesses of mankind is the average man's familiarity with the word 'impossible'.
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.
Every individual has his own style, his own way of presenting himself on and off the field.
Without a humble but reasonable confidence in your own powers you cannot be successful or happy.
Players with fight never lose a game, they just run out of time
Rich people have small TVs and big libraries, and poor people have small libraries and big TVs.
What one has to do usually can be done.
Talent hits a target no one else can hit; Genius hits a target no one else can see.
The production of too many useful things results in too many useless people.
Work does not kill a man, it is worry, irregularity and uncertainty that kill.
Dad, you've done a lot of great things, but you're a very old man, and old people are useless.