Nobody can hurt me without my permission.

Be kind, everyone you meet is fighting a hard battle.

Imagination is more important than knowledge. Knowledge is limited. Imagination encircles the world.

A clever person solves a problem. A wise person avoids it.

Whatever you are, be a good one.

I have no special talents. I am only passionately curious.

When people talk, listen completely. Don't be thinking what you're going to say. Most people never listen.

If you can't explain it to a six year old, you don't understand it yourself.

Reality is merely an illusion.