Sourced

• I see the future development of painting taking place in workshops... not in any holy temple of the arts.
  • Quoted in William Bolcom, "The End of the Mannerist Century," from The Pleasure of Modernist Music, ed. Arved Ashby (2004, ISBN 1580461433)

Unsourced

• I've been trying to sell my soul to the devil for 30 years, and he hasn't even come around to make me a price!
  • In response to an accusation of selling out in his later work