The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'

People who think they know everything are a great annoyance to those of us who do.

The saddest aspect of life right now is that science gathers knowledge faster than society gathers wisdom.

When stupidity is considered patriotism, it is unsafe to be intelligent.

So the universe is not quite as you thought it was. You'd better rearrange your beliefs, then. Because you certainly can't rearrange the universe.

In life, unlike chess, the game continues after checkmate.

People think of education as something that they can finish.

There are no nations! There is only humanity. And if we don't come to understand that right soon, there will be no nations, because there will be no humanity.

A robot may not injure a human being, or, through inaction, allow a human being to come to harm.

Violence is the last refuge of the incompetent.

A robot must protect its own existence as long as such protection does not conflict with the First or Second Laws.

My sister having so much to do, was going to church vicariously, that is to say, Joe and I were going.

I'd like to thank the committee that brought this event about. It was an equal endeavor. They did the food decorations and reservations and I did the traffic flow.

If it is important do it everyday

All badness is spoiled goodness. A bad apple is a good apple that became rotten. Because evil has no capital of its own, it is a parasite that feeds on goodness.

Whatever there is to know, That shall we know one day.

And now after all this time I finally figured out how to trap him... I will become him.

I'm still very much Kate.

Our men and women in uniform put their lives on the line for our nation every day; they should not have to jeopardize their financial well-being as well.

We have yet to discover the true incentive, the inner Will which will have an over-mastering effect upon our lives, and yet be present in every circumstance and incident.