It is normal to give away a little of one's life in order not to lose it all.

Here is the test to find whether your mission on Earth is finished: if you're alive, it isn't.

The only disability in life is a bad attitude.

Life is really simple, but we insist on making it complicated.

Life consists in what a man is thinking of all day.

With the past, I have nothing to do nor with the future. I live now.

I always like to look on the optimistic side of life, but I am realistic enough to know that life is a complex matter.

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

What a wonderful life I've had! I only wish I'd realized it sooner.

A healthful hunger for a great idea is the beauty and blessedness of life.