Adrian, without fear of consequences, had made such an avowal, moved by his natural sincerity, and that he would have persisted in acting thus, though he had understood all the drift of his clumsiness. Unhappily we have some reason to believe that he did not consider his conduct as altogether impolitic, and that in his candor he went so far as to flatter himself that he had served very usefully the interests of his church by his indulgence to his adversaries. He did not even imagine that he ought to act thus in his quality as an honest man; he thought also as a pope to be able to justify himself, and forgetting that the most artificial of structures could only be supported by continuing to deny the truth, he committed the unpardonable fault of having recourse to means of safety, excellent perhaps, in a natural situation, but here applied to entirely contrary circumstances. This necessarily modifies our judgment very much, and although we cannot refuse our esteem for the honesty of heart in which the act originates, this esteem is greatly lessened when we reflect that nature on this occasion was too easily mistress of art, and that the heart too easily overruled the head. True genius is of necessity simple, or it is not genius. Simplicity alone gives it this character, and it cannot belie in the moral order what it is in the intellectual and æsthetical order. It does not know those rules, the crutches of feebleness, those pedagogues which prop up slippery spirits; it is only guided by nature and instinct, its guardian angel; it walks with a firm, calm step across all the snares of false taste, snares in which the man without genius, if he have not the prudence to avoid them the moment he detects them, remains infallibly imbedded. It is therefore the part only of genius to issue from the known without ceasing to be at home, or to enlarge the circle of nature without _overstepping_ it. It does indeed sometimes happen that a great genius oversteps it; but only because geniuses have their moments of frenzy, when nature, their protector, abandons them, because the force of example impels them, or because the corrupt taste of their age leads them astray. The most intricate problems must be solved by genius with simplicity, without pretension, with ease; the egg of Christopher Columbus is the emblem of all the discoveries of genius. It only justifies its character as genius by triumphing through simplicity over all the complications of art. It does not proceed according to known principles, but by feelings and inspiration; the sallies of genius are the inspirations of a God (all that healthy nature produces is divine); its feelings are law’s for all time, for all human generations.