Who said "The artist must be willing to venture into the unknown."?

This quote is attributed to Jackson Pollock.

The artist must be willing to venture into the unknown. - Jackson Pollock

"The artist must be willing to venture into the unknown."

Jackson Pollock Courage

Abstract Expressionist Painter American 1912–1956

"I am nature."

"Painting is easy when you don't know how, but very difficult when you do."

"Every good painter paints what he is."

"The painting has a life of its own."

"Never let fear stop you from chasing your dreams."

"Courage is being afraid but doing it anyway."

"Sometimes you gotta do what you gotta do."

"Sometimes you have to be the monster to stop the monsters."