Be quick, but don't hurry.
Apple's market share is bigger than BMW's or Mercedes's or Porsche's in the automotive market. What's wrong with being BMW or Mercedes?
If I have ever made any valuable discoveries, it has been due more to patient attention, than to any other talent.
Workers of the world unite; you have nothing to lose but your chains.
One can have no smaller or greater mastery than mastery of oneself.
It has been my observation that most people get ahead during the time that others waste
The way to screw up somebody's life is to give them what they want.
Don't ever promise more than you can deliver, but always deliver more than you promise.
To know what people really think, pay regard to what they do, rather than what they say.
Try not to become a man of success but rather to become a man of value.
Anticipate the difficult by managing the easy
You reach a point where you don't work for money.
I hope that I may always desire more than I can accomplish.
If you are five minutes early, you are already ten minutes late.
You may have to fight a battle more than once to win it.
There is one weakness in people for which there is no remedy. It is the universal weakness of lack of ambition.
Change yourself and your work will seem different.
If you don't have time to do it right, when will you have the time to do it over?
Practice does not make perfect. Perfect practice makes perfect.
The difference between a successful person and others is not a lack of strength, not a lack of knowledge, but rather a lack in will.
It is a cursed evil to any man to become as absorbed in any subject as I am in mine