Time is what the clock says.

The world is an evil place to live in. Not for those who do evil, but for those who sit back and allow evil to occur.

If you want your children to be intelligent, read them fairy tales. If you want them to be more intelligent, read them more fairy tales.

The Nuremberg Trial of the German war criminals was tacitly based on the recognition of the principle: criminal actions cannot be excused if committed on government orders; conscience supersedes the authority of the law of the state.

We can understand almost anything, but we can't understand how we understand.

Stupidity is a personal achievement which transcends national boundaries.

Imagination is more important than knowledge.