Man is a creature who walks in two worlds and traces upon the walls of his cave the wonders and the nightmare experiences of his spiritual pilgrimage.

The fact is that the learning process goes on, and so long as the voices are not stilled and the singers go on singing some of it gets through.

Man is a creature who walks in two worlds and traces upon the walls of his cave the wonders and the nightmare experiences of his spiritual pilgrimage.

There are still things I want to do but they're not necessary for me to do. I'm not clinging to anything that I can't open my hands and let go.

No man - prince, peasant, pope - has all the light, who says else is a mountebank. I claim no private lien on truth, only a liberty to seek it, prove it in debate, and to be wrong a thousand times to reach a single rightness. It is that liberty they fear. They want us to be driven to God like sheep, not running to him like lovers, shouting joy!

It costs so much to be a full human being that there are very few who have the Love and the courage to pay the price. One has to abandon altogether the search for security and reach out to the risks of living with both arms. One has to embrace life.

If you spend your whole life waiting for the storm, you'll never enjoy the sunshine.