You have to draw on your unconscious when you make a film - you can't worry about whether it's costing a lot of money.
“I didn't say I wouldn't go into ghetto areas. I've been in many of them and to some extent I would say this; if you've seen one city slum, you've seen them all.”
“When we quit thinking primarily about ourselves and our own self-preservation, we undergo a truly heroic transformation of consciousness.”