“And how shall I think of you?' He considered a moment and then laughed. 'Think of me with my nose in a book!”

Responding to the priest who had accompanied her to the foot of the guillotine, who had whispered, "Courage, madame! Now is the time for courage." Quoted in Women of Beauty and Heroism (1859) by Frank B. Goodrich, p. 301.
Variant translations:
Courage! The moment when my ills are going to end is not the moment when courage is going to fail me.
To the juror, Abbé Girard, shortly before her death, quoted in Marie-Antoinette a la Conciergerie (du ler août au 16 octobre 1793) 2nd edition (1864) by M. Émile Campardon
Courage? The moment when my troubles are going to end is not the moment when my courage is going to fail me.
As quoted in Marie Antoinette (2008) by Jane Bingham, p. 39

Source: Clockwork Angel

Hearts and Crafts.
Song lyrics, Portrait - The Music of Dan Fogelberg (1997)

Source: White Cat

Source: Eragon

Epitaph on Gogol's tombstone

Samuel Johnson, letter to James Macpherson (20 January 1775), quoted in James Boswell Life of Johnson, Vol. I (1791), p. 449.
Criticism

Source: My Friend Leonard

Source: Dracula (1897), Chapter XIV, Dr. Seward's Diary entry for 22 September
Context: Van Helsing and I came on here. The moment we were alone in the carriage he gave way to a regular fit of hysterics. He has denied to me since that it was hysterics, and insisted that it was only his sense of humour asserting itself under very terrible conditions. He laughed till he cried, and I had to draw down the blinds lest any one should see us and misjudge; and then he cried, till he laughed again; and laughed and cried together, just as a woman does. I tried to be stern with him, as one is to a woman under the circumstances; but it had no effect. Men and women are so different in manifestations of nervous strength or weakness! Then when his face grew grave and stern again I asked him why his mirth, and why at such a time. His reply was in a way characteristic of him, for it was logical and forceful and mysterious. He said:—
“Ah, you don't comprehend, friend John. Do not think that I am not sad, though I laugh. See, I have cried even when the laugh did choke me. But no more think that I am all sorry when I cry, for the laugh he come just the same. Keep it always with you that laughter who knock at your door and say, ‘May I come in?’ is not the true laughter. No! he is a king, and he come when and how he like. He ask no person; he choose no time of suitability. He say, ‘I am here.’ Behold, in example I grieve my heart out for that so sweet young girl; I give my blood for her, though I am old and worn; I give my time, my skill, my sleep; I let my other sufferers want that so she may have all. And yet I can laugh at her very grave — laugh when the clay from the spade of the sexton drop upon her coffin and say ‘Thud, thud!’ to my heart, till it send back the blood from my cheek. My heart bleed for that poor boy — that dear boy, so of the age of mine own boy had I been so blessed that he live, and with his hair and eyes the same. There, you know now why I love him so. And yet when he say things that touch my husband-heart to the quick, and make my father-heart yearn to him as to no other man — not even you, friend John, for we are more level in experiences than father and son — yet even at such a moment King Laugh he come to me and shout and bellow in my ear, ‘Here I am! here I am!’ till the blood come dance back and bring some of the sunshine that he carry with him to my cheek. Oh, friend John, it is a strange world, a sad world, a world full of miseries, and woes, and troubles; and yet when King Laugh come, he make them all dance to the tune he play. Bleeding hearts, and dry bones of the churchyard, and tears that burn as they fall — all dance together to the music that he make with that smileless mouth of him. And believe me, friend John, that he is good to come, and kind. Ah, we men and women are like ropes drawn tight with strain that pull us different ways. Then tears come; and, like the rain on the ropes, they brace us up, until perhaps the strain become too great, and we break. But King Laugh he come like the sunshine, and he ease off the strain again; and we bear to go on with our labour, what it may be.”