“Vocations which we wanted to pursue, but didn't, bleed, like colors, on the whole of our existence.”

“An unfulfilled vocation drains the color from a man's entire existence.”

“Cruelty and fear shake hands together. An unfulfilled vocation drains the color from a man's entire existence.”

“Such is life. It is no cleaner than a kitchen; it reeks like a kitchen; and if you mean to cook your dinner, you must expect to soil your hands; the real art is in getting them clean again, and therein lies the whole morality of our epoch.”

“What moralists describe as the mysteries of the human heart are solely the deceiving thoughts, the spontaneous impulses of self-regard. The sudden changes in character, about which so much has been said, are instinctive calculations for the furtherance of our own pleasures. Seeing himself now in his fine clothes, his new gloves and shoes, Eugène de Rastignac forgot his noble resolve. Youth, when it swerves toward wrong, dares not look in the mirror of conscience; maturity has already seen itself there. That is the whole difference between the two phases of life.”

“However gross a man may be, the minute he expresses a strong and genuine affection, some inner secretion alters his features, animates his gestures, and colors his voice. The stupidest man will often, under the stress of passion, achieve heights of eloquence, in thought if not in language, and seem to move in some luminous sphere. Goriot's voice and gesture had at this moment the power of communication that characterizes the great actor. Are not our finer feelings the poems of the human will?”

“We flew back home like swallows. 'Is it happiness that makes us so light?' Agathe asked.”