From a letter to Barrett H.Clark, 4 May 1918(LL,II,pp.204-5): "my attitude to subjects and expressions, the angles of vision, my methods of composition will, within limits, be always changing--not because I am unstable or unpricipled but because I am free. Or perhaps it may be more exact to say, because I am always trying for freedom--within my limits...A work of art is seldom limited to one exclusive meaning and not necessarily tending to a definite conclusion. And this for the reason that the nearer it approaches art, the more it acquires a symbolic character.
