The natural world is the greatest source of excitement. The greatest source of visual beauty. It is the greatest source of so much in life that makes life worth living.

The more I see, the less I know for sure.

Without a measureless and perpetual uncertainty, the drama of human life would be destroyed.

You can give in to the failure messages and be a bitter deadbeat of excuses. Or you can choose to be happy and positive and excited about life.

My art and profession is to live.

Live simply so others may simply live.

Even truth needs to be clad in new garments if it is to appeal to a new age.

I don't need you to remind me of my age. I have a bladder to do that for me.

All that happens means something; nothing you do is ever insignificant.

No social problem is as universal as the oppression of the child

Hard work, disciplined habits, modesty in living, contentment and cheerfulness.

Wrinkles should merely indicate where the smiles have been.

It would please me best if, at the last, a marble stone shall record that this Queen having lived such and such a time, lived and died a virgin.

The secret of life is honesty and fair dealing. If you can fake that, you've got it made.

The knowledge of oneself will preserve that person from vanity.

A photograph is a moral decision taken in one eighth of a second.

Those who want to live, let them fight, and those who do not want to fight in this world of eternal struggle do not deserve to live.

Let the guarantee of free speech be in every man's determination to use it, and we shall have no need of paper declarations.

What goes up must come down.

Life is not an exact science, it is an art.

Life is not measured by the number of breaths we take, but by the moments that take our breath away.