What do you despise? By this are you truly known.

Anyone who attempts to generate random numbers by deterministic means is, of course, living in a state of sin.

I recommend that the Statue of Liberty be supplemented by a Statue of Responsibility on the west coast.

We are all now connected by the Internet, like neurons in a giant brain.

When the dog looks at you, the dog is not thinking what kind of a person you are. The dog is not judging you.

All tyranny needs to gain a foothold is for people of good conscience to remain silent.

That which can be asserted without evidence, can be dismissed without evidence.

As I grow older, I pay less attention to what men say. I just watch what they do.

People think I'm a miserable sod but it's only because I get asked such bloody miserable questions.

To hell with circumstances; I create opportunities.

We often discover what will do by finding out what will not do; and probably he who never made a mistake never made a discovery.

After all, science is essentially international, and it is only through lack of the historical sense that national qualities have been attributed to it.

Every man is guilty of all the good he did not do.

Pretty much, Apple and Dell are the only ones in this industry making money. They make it by being Wal-Mart. We make it by innovation.

I may not be better than other people, but at least I'm different.

A man of honour should never forget what he is because he sees what others are.

Tradition becomes our security, and when the mind is secure it is in decay.

Character is like a tree and reputation like a shadow. The shadow is what we think of it; the tree is the real thing.

I'll always be poor in my mind.

The speed of the leader is the speed of the gang.

In order to be irreplaceable, one must always be different.