"Science condemns itself to failure when, yielding to the infatuation of the serious, it aspires to attain being, to contain it, and to possess it; but it finds its truth if it considers itself as a free engagement of thought in the given, aiming, at each discovery, not at fusion with the thing, but at the possibility of new discoveries; what the mind then projects is the concrete accomplishment of its freedom."

“She was beautiful, with a beauty so severe and so solitary that at first it was startling. "Ah! If only there were two of me," she thought, "one doing the talking and one listening, one living and one watching, how I would love myself. I'd envy no one."”

“Insects were scurrying about in the shade cast by the grass, and the lawn was a huge monotonous forest of thousands of little green blades, all equal, all alike, hiding the world from each other. Anguished, she thought, "I don't want to be just another blade of grass."”

“[T]he Sahara was a spectacle as alive as the sea. The tints of the dunes changed according to the time of day and the angle of the light: golden as apricots from far off, when we drove close to them they turned to freshly made butter; behind us they grew pink; from sand to rock, the materials of which the desert was made varied as much as its tints.”

“But presently I began to bubble with happiness. No, my daughters' absence did not sadden me at all—quite the reverse. I could drive as fast or as slowly as I liked, go where I liked, stop when the whim took me. I made up my mind to spend the week wandering about. I get up as soon as it is light. The car is waiting for me in the street or in the courtyard like a faithful animal; it is wet with dew; I wipe its eyes, and full of delight I tear away through the growing sunlight.”

“What is an adult? A child puffed with age.”

“Il n'y a pas de mort naturelle: rien de ce qui arrive à l'homme n'est jamais naturel puisque sa présence met le monde en question. Tous les hommes sont mortels: mais pour chaque homme sa mort est un accident et, même s'il la connaît et y consent, une violence indue.”