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

The highest manifestation of strength is to keep ourselves calm and on our own feet.

Sometimes - history needs a push.

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

Maybe this world is another planet?s hell.

When someone leaves, it's because someone else is about to arrive.

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

My art and profession is to live.

Life must be lived as play.

And the day came when the risk to remain tight in a bud was more painful than the risk it took to blossom.

There is no worse bitterness than to reach the end of your life and realized you have not lived.

What is that you express in your eyes? It seems to me more than all the words I have read in my life.

Science is the most reliable guide for civilization, for life, for success in the world. Searching a guide other than the science is meaning carelessness, ignorance and heresy.

Science is the outcome of being prepared to live without certainty and therefore a mark of maturity. It embraces doubt and loose ends.

When I let go of what I am, I become what I might be.

Losing your way on a journey is unfortunate. But, losing your reason for the journey is a fate more cruel.

Wrinkles are engraved smiles.

The image is one thing and the human being is another...It's very hard to live up to an image, put it that way.

Have you ever noticed that anybody driving slower than you is an idiot, and anyone going faster than you is a maniac?

What would life be if we had no courage to attempt anything?

The gratification of wealth is not found in mere possession or in lavish expenditure, but in its wise application.