A company is only as good as the people it keeps.

The successful leader must be willing to assume responsibility for the mistakes and the shortcomings of his followers.

Work does not kill a man, it is worry, irregularity and uncertainty that kill.

Inspiration exists, but it has to find you working.

Never make excuses. Your friends don't need them and your foes won't believe them.

Don't mistake activity with achievement.

With any part you play, there is a certain amount of yourself in it. There has to be, otherwise it's just not acting. It's lying.

There is nothing impossible to him who will try.

Every individual has his own style, his own way of presenting himself on and off the field.

The leader of genius must have the ability to make different opponents appear as if they belonged to one category.

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

Ability may get you to the top, but it takes character to keep you there.

The best of artists has no conception that the marble alone does not contain within itself.

The only 'break' anyone can afford to rely upon is a self-made 'break'.

Nothing will work unless you do.

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

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?

Hell, there are no rules here - we're trying to accomplish something.

One of the main weaknesses of mankind is the average man's familiarity with the word 'impossible'.

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

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.