How inferior the human machine is, compared to man-made machines. They can be decoked, unscrewed, oiled and parts replaced. Decidedly, nature is not a very wonderful thing.

Worshiping the Devil is no more insane than worshiping God...It is precisely at the moment when positivism is at its high-water mark that mysticism stirs into life and the follies of occultism begin.

Immersed in solitude, he would dream or read far into the night. By protracted contemplation of the same thoughts, his mind grew sharp, his vague, undeveloped ideas took on form.

The belief that man is an irresolute creature pulled this way and that by two forces of equal strength, alternately winning and losing the battle for his soul; the conviction that human life is nothing more than an uncertain struggle between heaven and hell; the faith in two opposed entities, Satan and Christ - all this was bound to engender those internal discords in which the soul, excited by the incessant fighting, stimulated as it were by the constant promises and threats, ends up by giving in and prostitutes itself to whichever of the two combatants has been more obstinate in its pursuit.

There's no doubt about it - gardeners are the only true artists these days.

His contempt for humanity grew fiercer, and at last he came to realize that the world is made up mostly of fools and scoundrels. It became perfectly clear to him that he could entertain no hope of finding in someone else the same aspirations and antipathies; no hope of linking up with a mind which, like his own, took pleasure in a life of studious decrepitude; no hope of associating an intelligence as sharp and wayward as his own with any author or scholar.

...he shrunk more and more from the realities of life and above all from the society of his day which he regarded with an ever growing horror,--a detestation which had reacted strongly on his literary and artistic tastes; he refused, as far as possible, to have anything to do with pictures and books whose subjects were in any way connected with modern existence.