With his pitiless criticism he dissipates all the prestige of the
imagination and of its dreams, and carrying the torch before these
novices he leads them into the mysterious depths of science and life,
where, far from profane eyes, the source of all true beauty flows ever
towards him who is initiated. If now a true genius slumbers in the young
aspirant, no doubt his modesty will at first receive a shock; but soon
the consciousness of real talent will embolden him for the trial. If
nature has endowed him with gifts for plastic art, he will study the
structure of man with the scalpel of the anatomist; he will descend into
the lowest depths to be true in representing surfaces, and he will
question the whole race in order to be just to the individual. If he is
born to be a poet, he examines humanity in his own heart to understand
the infinite variety of scenes in which it acts on the vast theatre of
the world. He subjects imagination and its exuberant fruitfulness to the
discipline of taste, and charges the understanding to mark out in its
cool wisdom the banks that should confine the raging waters of
inspiration. He knows full well that the great is only formed of the
little--from the imperceptible. He piles up, grain by grain, the
materials of the wonderful structure, which, suddenly disclosed to our
eyes, produces a startling effect and turns our head. But if nature has
only intended him for a dilettante, difficulties damp his impotent zeal,
and one of two things happens: either he abandons, if he is modest, that
to which he was diverted by a mistaken notion of his vocation; or, if he
has no modesty, he brings back the ideal to the narrow limits of his
faculties, for want of being able to enlarge his faculties to the vast
proportions of the ideal. Thus the true genius of the artist will be
always recognized by this sign--that when most enthusiastic for the
whole, he preserves a coolness, a patience defying all obstacles, as
regards details. Moreover, in order not to do any injury to perfection,
he would rather renounce the enjoyment given by the completion. For the
simple amateur, it is the difficulty of means that disgusts him and turns
him from his aim; his dreams would be to have no more trouble in
producing than he had in conception and intuition.

I have spoken hitherto of the dangers to which we are exposed by an
exaggerated sensuousness and susceptibility to the beautiful in the form,
and from too extensive aest