Who said "Expressing oneself is not a selfish thing."?

This quote is attributed to Gertrude Stein.

Expressing oneself is not a selfish thing. - Gertrude Stein

"Expressing oneself is not a selfish thing."

Gertrude Stein Creativity

Novelist Poet American 1874–1946

"A rose is a rose is a rose."

"There is no there there."

"Everybody gets so much information all day long that they lose their common sense."

"You are all a lost generation."

"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."