Who wants to do good in this world must deny oneself. A man does not live on this Earth to be happy or to be honest only - he has to do great things for humanity, achieve the generosity of the spirit and rise above the banality where most of the people are drowning and wasting their days.

He made his colours, built his stretchers, plastered his canvas, painted his pictures, carpentered his frames, and painted them. 'Too bad I can't buy my own pictures,' he murmured aloud. 'Then I'd be completely self-sufficient.'

After all, the world is still great.

One should not become an artist because he can, but because he must. It is only for those who would be miserable without it.

The brooding is better than the joy because even if the heart fills with happiness, it still mourns.

I spend several years trying to get inside the brain and heart of my subjects, listening to the interior monologues in their letters, and when I have to bridge the chasms between the factual evidence, I try to make an intuitive leap through the eyes and motivation of the person I'm writing about.

There are neither good nor evil, only the existence and action.