Who said "I paint to purge myself of emotion, not to display it."?

This quote is attributed to Edvard Munch.

I paint to purge myself of emotion, not to display it. - Edvard Munch

"I paint to purge myself of emotion, not to display it."

Edvard Munch Creativity

Expressionist Painter Norwegian 1863–1944

"Nature itself is not fixed, but flows"

"I paint myself because I am so often alone and because I am the subject I know best"

"A scream pierces through nature"

"Life begins where fear ends"

"When life gives you lemons, make something beautiful."

"Creativity knows no bounds."

"Creativity is the expression of the soul."

"I'm making this up as I go."