The violent quarrel between the abstractionists [like Barbara Hepworth and Ben Nicholson, both English sculptors] and the surrealists seems to me quite unnecessary. All good art has contained both abstract and surrealist elements, just as it has contained both classical and romantic elements – order and surprise, intellect and imagination, conscious and unconscious. Both sides of the artist's personality must play their part. And I think the first inception of a painting or a sculpture may begin from either end.

pp. 254-255 - The sculptor speaks (1937)