“Shame is the fruit of my vanities, and remorse, and the clearest knowledge of how the world's delight is a brief dream.”

“Gold, silver, jewels, purple garments, houses built of marble, groomed estates, pious paintings, caparisoned steeds, and other things of this kind offer a mutable and superficial pleasure; books give delight to the very marrow of one's bones. They speak to us, consult with us, and join with us in a living and intense intimacy.”

“Death is a sleep that ends our dreaming. Oh, that we may be allowed to wake before death wakes us.”

“Yet have I oft been beaten in the field, And sometimes hurt," said I, "but scorn'd to yield." He smiled and said: "Alas! thou dost not see, My son, how great a flame's prepared for thee.”

“To be able to say how much love, is love but little.”

“Aurum, argentum, gemmae, purpurea vestis, marmorea domus, cultus ager, pietae tabulae, phaleratus sonipes, caeteraque id genus mutam habent et superficiariam voluptatem: libri medullitus delectant, colloquuntur, consulunt, et viva quadam nobis atque arguta familiaritate junguntur.Gold, silver, jewels, purple garments, houses built of marble, groomed estates, pious paintings, caparisoned steeds, and other things of this kind offer a mutable and superficial pleasure; books give delight to the very marrow of one’s bones. They speak to us, consult with us, and join with us in a living and intense intimacy.”

“I ate in the morning what I would digest in the evening; I swallowed as a boy what I would ruminate upon as an older man. I have thoroughly absorbed these writings, implanting them not only in my memory but in my marrow. (Quoted by Josh Foer in Moonwalking With Einstein: The Art and Science of Remembering Everything)”