I am not arguing with you - I am telling you.

Industry in art is a necessity - not a virtue - and any evidence of the same, in the production, is a blemish, not a quality; a proof, not of achievement, but of absolutely insufficient work, for work alone will efface the footsteps of work.

I can't tell you if genius is hereditary, because heaven has granted me no offspring.

As light fades and the shadows deepen, all petty and exacting details vanish, everything trivial disappears, and I see things as they are in great strong masses: the buttons are lost, but the sitter remains; the sitter is lost, but the shadow remains; the shadow is lost, but the picture remains. And that, night cannot efface from the painter's imagination.

Nature is very rarely right, to such an extent even, that it might almost be said that nature is usually wrong.

The masterpiece should appear as the flower to the painter - perfect in its bud as in its bloom - with no reason to explain its presence - no mission to fulfill - a joy to the artist, a delusion to the philanthropist - a puzzle to the botanist - an accident of sentiment and alliteration to the literary man.

Listen! There was never an artistic period. There was never an art-loving nation.