I was the least Pop of all the Pop artists. - Robert Indiana

"I never had the exposure to techniques and so forth that children have today with art workshops, but I always had crayons and pencils and still have work going right back to when I was five or six years old."

"I think of my peace paintings as one long poem, with each painting being a single stanza."

"I realize that protest paintings are not exactly in vogue, but I've done many."