My fellow Americans, we are and always will be a nation of immigrants. We were strangers once, too.

Beware of rumours. They are more viral than anything that the internet is capable of spreading in this world.

People love chopping wood. In this activity one immediately sees results. 

Remembering that you are going to die is the best way I know to avoid the trap of thinking you have something to lose. You are already naked. There is no reason not to follow your heart.

Have a heart that never hardens, and a temper that never tires, and a touch that never hurts.

They say President Wilson has blundered. Perhaps he has, but I notice he usually blunders forward.

If we could first know where we are, and whither we are tending, we could then better judge what to do, and how to do it.

What we want to do is make a leapfrog product that is way smarter than any mobile device has ever been, and super-easy to use. This is what iPhone is. OK? So, we're going to reinvent the phone.

A manager is an assistant to his men. 

If something can corrupt you, you're corrupted already.

The end of labor is to gain leisure.

Many of life's failures are people who don't realize how close they were to success when they gave up.