No I never had any dreams. The process of art is a dream in itself. The artist just doesn't... you work out something. It's yours. You don't have to go to sleep to do that. You do that on the canvas.
Imagination comes of not having things.
I would go to bed every night and have dreams about having a time machine and...
The only good luck many great men ever had was being born with the ability and determination to overcome bad luck.