My formula for living is quite simple. I get up in the morning and I go to bed at night. In between, I occupy myself as best I can.

In three words I can sum up everything I've learned about life: it goes on.

One of the secrets of life is that all that is really worth the doing is what we do for others.

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

He who has a why to live can bear almost any how.

Life is a succession of lessons which must be lived to be understood.

As we advance in life it becomes more and more difficult, but in fighting the difficulties the inmost strength of the heart is developed.

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

March on. Do not tarry. To go forward is to move toward perfection. March on, and fear not the thorns, or the sharp stones on life's path.

Life isn't a matter of milestones, but of moments.