I am not an abstractionist... I am not interested in the relationships of color or form or anything else... I'm interested only in expressing basic human emotions — tragedy, ecstasy, doom and so on — and the fact that a lot of people break down and cry when confronted with my pictures show that I communicate those basic human emotions... The people who weep before my pictures are having the same religious experience I had when I painted them. And if you, as you say, are moved only by their color relationships, then you miss the point!
In: Conversations with Artists, Selden Rodman, New York Devin-Adair 1957. p. 93.; reprinted as 'Notes from a conversation with Selden Rodman, 1956', in Writings on Art: Mark Rothko (2006) ed. Miguel López-Remiro p. 119 books.google