And so, in a way quite personal and peculiar to himself, which often is, and always seems, the effect of accident, he secured for his work individuality and intensity of expression, while he avoided a too heavy realism, that tendency to harden into caricature which the representation of feeling in sculpture is apt to display. What time and accident, its centuries of darkness under the furrows of the "little Melian farm," have done with singular felicity of touch for the Venus of Melos, fraying its surface and softening its lines, so that some spirit in the thing seems always on the point of breaking out, as though [68] in it classical sculpture had advanced already one step into the mystical Christian age, its expression being in the whole range of ancient work most like that of Michelangelo's own:--this effect Michelangelo gains by leaving nearly all his sculpture in a puzzling sort of incompleteness, which suggests rather than realises actual form. Something of the wasting of that snow- image which he moulded at the command of Piero de' Medici, when the snow lay one night in the court of the Pitti palace, almost always lurks about it, as if he had determined to make the quality of a task, exacted from him half in derision, the pride of all his work. Many have wondered at that incompleteness, suspecting, however, that Michelangelo himself loved and was loath to change it, and feeling at the same time that they too would lose something if the half-realised form ever quite emerged from the stone, so rough-hewn here, so delicately finished there; and they have wished to fathom the charm of this incompleteness. Well! That incompleteness is Michelangelo's equivalent for colour in sculpture; it is his way of etherealising pure form, of relieving its stiff realism, and communicating to it breath, pulsation, the effect of life. It was a characteristic too which fell in with his peculiar temper and mode of living, his disappointments and hesitations. And it was in reality perfect finish. In this way he combines the utmost amount of passion and intensity with [69] the sense of a yielding and flexible life: he gets not vitality merely, but a wonderful force of expression.