Marguerite Yourcenar, from "Memoirs of Hadrian"

“I knew almost nothing of these women; the part of their lives they conceded to me was narrowly confined between two half-opened doors; their love, of which they never ceased talking, seemed to me sometimes as light as one of their garlands; it was like a fashionable jewel, or a fragile and costly fillet, and I suspected them of putting on their passion with their necklaces and their rouge. My own life was not less mysterious to them; they hardly desired to know it, preferring to dream vaguely, and mistakenly, about it; I came to understand that the spirit of the game demanded these perpetual disguises, these exaggerated avowals and complaints, this pleasure sometimes simulated and sometimes concealed, these meetings contrived like the figures of a dance. Even in our quarrels they expected a conventional response from me, and the weeping beauty would wring her hands as if on the stage.” 

Marguerite Yourcenar, from "Memoirs of Hadrian"

“That mysterious play which extends from love of a body to love of an entire person has seemed to me noble enough to consecrate to it one part of my life. Words for it are deceiving, since the word for pleasure covers contradictory realities comprising notions of warmth, sweetness, and intimacy of bodies, but also feelings of violence and agony, and the sound of a cry.”

Herman Hesse, from "Steppenwolf"

“…As for others and the world around him he never ceased in his heroic and earnest endeavor to love them, to be just to them, to do them no harm, for the love of his neighbour was as strongly forced upon him as the hatred of himself, and so his whole life was an example that love of one’s neighbour is not possible without love of oneself, and that self-hate is really the same thing as sheer egoism, and in the long run breeds the same cruel isolation and despair.”