No nude, however abstract, should fail to arouse in the spectator some vestige of erotic feeling, even if it be only the faintest shadow - and if it does not do so it is bad art and false morals.

Antique art has come down to us in a fragmentary condition, and we have virtuously adapted our taste to this necessity. Almost all our favorite specimens of Greek sculpture, from the sixth century onward, were originally parts of compositions, and if we were faced with the complete group in which the Charioteer of Delphi was once a subsidiary figure, we might well experience a moment of revulsion. We have come to think of the fragment as more vivid, more concentrated, and more authentic.

The great achievement of the Catholic Church lay in harmonizing, civilizing the deepest impulses of ordinary, ignorant people.

The nude gains its enduring value from the fact that it reconciles several contrary states. It takes the most sensual and immediately interesting object, the human body, and puts it out of reach of time and desire; it takes the most purely rational concept of which mankind is capable, mathematical order, and makes it a delight to the senses; and it takes the vague fears of the unknown and sweetens them by showing that the gods are like men and may be worshiped for their life-giving beauty rather than their death-dealing powers.

Those who wish, in the interest of morality, to reduce Leonardo, that inexhaustible source of creative power, to a neutral or sexless agency, have a strange idea of doing service to his reputation.

Only the bad artists of the nineteenth century were frightened by the invention of photography; the good ones all welcomed it and used it. Degas liked it not only because it provided an accurate record, but because the snapshot showed him a means of escape from the classical rules of design. Through it he learnt to make a composition without the use of formal symmetry.

The dark ghettos are social, political, educational and-above all-economic colonies. Their inhabitants are subject peoples, victims of the greed, cruelty, insensitivity, guilt, and fear of their masters.