It's the writing that teaches you.

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.

It is perfectly acceptable to have a physical problem in our culture, but people tend to shy away from anything that has to do with the emotions.

He was like a book, where each chapter picks up pace until you can't put it down. That's when you know you've made a friend - when you want to read more of his story.

Fear not, too much, an open enemy; He is consistent--always at his post; But watchful be of him who holds the key Of your own heart, and flatters you the most.

The tender friendships one gives up, on parting, leave their bite on the heart, but also a curious feeling of a treasure somewhere buried.

The Curse of Knowledge: when we are given knowledge, it is impossible to imagine what it's like to LACK that knowledge.

Everytime i have turned the page he re-enters my life as awkward as postscript

Whatever you accept completely will take you to peace, including the acceptance that you cannot accept, that you are in resistance.

I don't mind losing, but I don't like losing to cheats.

Teachers often make the mistake of thinking they're the boss of the class; they're not. The boss of the class is sitting down there somewhere.

Give something back by becoming more