Every man dies. Not every man really lives.

For the happiest life, days should be rigorously planned, nights left open to chance.

Nothing in life is to be feared, it is only to be understood. Now is the time to understand more, so that we may fear less.

The good life is one inspired by love and guided by knowledge.

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

Part of the secret of a success in life is to eat what you like and let the food fight it out inside.

I arise in the morning torn between a desire to improve the world and a desire to enjoy the world. This makes it hard to plan the day.

One way to get the most out of life is to look upon it as an adventure.

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

Far and away the best prize that life has to offer is the chance to work hard at work worth doing.