“Daemonic compulsiveness can kill as easily as it can save.
The true novelist must be at once driven and indifferent. Van
Gogh never sold a painting in his life. Poe came close with
poetry and fiction, selling very little. Drivenness only helps if
it forces the writer not to suicide but to the making of splendid
works of art, allowing him indifference to whether or not the
novel sells, whether or not it's appreciated. Drivenness is trouble
for both the novelist and his friends; but no novelist, I
think, can succeed without it. Along with the peasant in the
novelist, there must be a man with a whip.”