Change is the law of life. And those who look only to the past or present are certain to miss the future.

We are time's witnesses and its victims.

I believe that unarmed truth and unconditional love will have the final word in reality.

I am sometimes a fox and sometimes a lion. The whole secret of government lies in knowing when to be the one or the other.

Age is an issue of mind over matter. If you don't mind, it doesn't matter.

We only have to look at ourselves to see how intelligent life might develop into something we wouldn't want to meet.

Any word you have to hunt for in a thesaurus is the wrong word. There are no exceptions to this rule.