Life is a journey, not a destination.

I have learned to seek my happiness by limiting my desires, rather than in attempting to satisfy them.

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

Some people are desperately looking for scapegoats, they just don't want to see the truth!

Open your arms to change, but don't let go of your values.

Is it not enough that 'things are cruel and blind'? Must we also be cruel and blind?

I am an American; free born and free bred, where I acknowledge no man as my superior, except for his own worth, or as my inferior, except for his own demerit.

My life didn't please me, so I created my life.

The less you know, the more you believe.

If man limits himself to a satisfied animal existence, and asks from life only what such an existence can give, the higher values of life at once disappear.

How people treat you is their karma; how you react is yours.

Nothing in life is more remarkable than the unnecessary anxiety which we endure, and generally create ourselves.

I'd trade all my tomorrows for a single yesterday.

In the long history of humankind (and animal kind, too) those who learned to collaborate and improvise most effectively have prevailed

I am not young enough to know everything.

Live as if you were living a second time, and as though you had acted wrongly the first time.

I never think of the future - it comes soon enough.

Life is an ongoing process of choosing between safety (out of fear and need for defense) and risk (for the sake of progress and growth). Make the growth choice a dozen times a day.

Life did not intend to make us perfect. Whoever is perfect belongs in a museum.

A lie told often enough becomes the truth.

If people do not believe that mathematics is simple, it is only because they do not realize how complicated life is.