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

I never pick up an item without thinking of how I might improve it.

Nothing will work unless you do.

Whether it's Google or Apple or free software, we've got some fantastic competitors and it keeps us on our toes.

We don't know a millionth of one percent about anything.

You never achieve success unless you like what you are doing.

Kill my boss? Do I dare live out the American dream?

God sells us all things at the price of labor.

Our greatest glory is not in never failing, but in rising up every time we fail.

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.

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

If you treat people right they will treat you right - ninety percent of the time.

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

The man who is swimming against the stream knows the strength of it.

Results! Why, man, I have gotten a lot of results. I know several thousand things that won't work.

I am thankful to all those who said NO to me. It's because of them I did it myself.

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.

Thinking is the hardest work there is, which is probably the reason so few engage in it.

To know what people really think, pay regard to what they do, rather than what they say.

A person who never made a mistake never tried anything new.