“[The artist] undertakes his artistic labour not as a personal effort on his own private behalf, but as a public labour on behalf of the community to which he belongs . . . It is a labour to which he invites the community to participate; for their function is not passively to accept his work, but to do it over again for themselves . . .

Individualism conceives a man as if he were God . . . but a man, in his art as in everything else, is a finite being. Everything that he does is done in relation to others like himself.”

(R. G. Collingwood, The Principles of Art, pp. 315–6, quoted in Klaus Ottmann’s Yves Klein by Himself, p. 155.)