“Every day has its great grief or its small anxiety. ... One cloud is dispelled, another forms. There is hardly one day in a hundred of real joy and bright sunshine.”

“It has been calculated that what with salvos, royal and military politeness, courteous exchanges of uproar, signals of etiquette, formalities of roadsteads and citadels, sunrises and sunsets, saluted every day by all fortresses and all ships of war, openings and closings of ports, etc., the civilized world, discharged all over the earth, in the course of four and twenty hours, one hundred and fifty thousand useless shots. At six francs a shot, that comes to nine hundred thousand francs a day, three hundred millions a year, which vanish in smoke. This is a mere details. All this time the poor were dying of hunger.”

“Fate, with its mysterious and inexorable patience, was slowly bringing together these two beings charged, like thunder-clouds, with electricity, with the latent forces of passion, and destined to meet and mingle in a look as clouds do in a lightning-flash. So much has been made in love-stories of the power of a glance that we have ended by undervaluing it. We scarcely dare say in these days that two persons fell in love because their eyes met. Yet that is how one falls in love and in no other way. What remains is simply what remains, and it comes later. Nothing is more real than the shock two beings sustain when that spark flies between them.”

“The beautiful has but one type, the ugly has a thousand. The fact is that the beautiful, humanly speaking, is merely form considered in its simplest aspect, in its most perfect symmetry, in its most entire harmony with our make-up. Thus the ensemble that it offers us is always complete, but restricted like ourselves. What we call the ugly, on the contrary, is a detail of a great whole which eludes us, and which is in harmony, not with man but with all creation. That is why it constantly presents itself to us in new but incomplete aspects...”

“Every bird that flies has the thread of the infinite in its claw.”

“Nothing is more dangerous than to stop working. It is a habit that can soon be lost, one that is easily neglected and hard to resume. A measure of day-dreaming is a good thing, like a drug prudently used; it allays the sometimes virulent fever of the over-active mind, like a cool wind blowing through the brain to smooth the harshness of untrammelled thought; it bridges here and there the gaps, brings things into proportion and blunts the sharper angles. But too much submerges and drowns. Woe to the intellectual worker who allows himself to lapse wholly from positive thinking into day-dreaming. He thinks he can easily change back, and tells himself that it is all one. He is wrong! Thought is the work of the intellect, reverie is its self-indulgence. To substitute day-dreaming for thought is to confuse poison with a source of nourishment.”

“The book the reader has now before his eyes - from one end to the other, in its whole and in its details, whatever the omissions, the exceptions, or the faults - is the march from evil to good, from injustice to justice, from the false to the true, from night to day, from appetite to conscience, from rottenness to life, from brutality to duty, from Hell to Heaven, from nothingness to God. Starting point: matter; goal: the soul. Hydra at the beginning, angel at the end.”