A man who dares to waste one hour of time has not discovered the value of life.

You have succeeded in life when all you really want is only what you really need.

You must pass your days in song. Let your whole life be a song.

Remember when life's path is steep to keep your mind even.

Don't go around saying the world owes you a living. The world owes you nothing. It was here first.

The basic fact about human existence is not that it is a tragedy, but that it is a bore. It is not so much a war as an endless standing in line.

Life is a mirror and will reflect back to the thinker what he thinks into it.

The happiness of this life depends less on what befalls you than the way in which you take it.

Life is pleasant. Death is peaceful. It's the transition that's troublesome.

All life is an experiment. The more experiments you make the better.