Politically popular speech has always been protected: even the Jews were free to say ‘Heil Hitler.’

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.

The degree of freedom we enjoy outwardly is a reflection of the degree of love we cultivate inwardly.

To Jim Duggan, taking a shower is a high risk maneuver.

My overriding belief is that it is always possible for criminals to improve and that by its very finality the death penalty contradicts this.

I try to update my arsenal constantly. Learning different martial arts since childhood. To understand what's out there. To really be in tune.

Sometimes as an artist you get wrapped up in what you are doing and you can't be objective.

We have an electorate that doesn't always pay that much attention to what's going on so people are influenced by a simple slogan rather than the facts or truth or what's happening.

And with the morn those angel faces smile Which I have loved long since and lost awhile.

It's true, we are a highly professional force and we can produce highly lethal fighting forces, but I defy you to find more dedicated humanitarians or better friends when the chips are down.

Love even for enemies is the key to the solution of the problems of our world.

One day the worlds male population will spontaneously combust because they've kept too much stuff in for too long.