“I was often humiliated to see men disputing for a piece of bread, just as animals might have done.”
"The History of My Youth", p. 55.
Biographies of Distinguished Scientific Men (1859)
Context: I was often humiliated to see men disputing for a piece of bread, just as animals might have done. My feelings on this subject have very much altered since I have been personally exposed to the tortures of hunger. I have discovered, in fact, that a man, whatever may have been his origin, his education, and his habits, is governed, under certain circumstances, much more by his stomach than by his intelligence and his heart.
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François Arago 8
French mathematician, physicist, astronomer and politician 1786–1853Related quotes

Revelations of Divine Love (c. 1393), Chapter 1
Context: Our Lord God willeth we have great regard to all the deeds that He hath done: in the great nobleness of the making of all things; and the excellency of man’s making, which is above all his works; and the precious Amends that He hath made for man’s sin, turning all our blame into endless worship. In which Shewing also our Lord saith: Behold and see! For by the same Might, Wisdom, and Goodness that I have done all this, by the same Might, Wisdom, and Goodness I shall make well all that is not well; and thou shalt see it. And in this He willeth that we keep us in the Faith and truth of Holy Church, not desiring to see into His secret things now, save as it belongeth to us in this life.

Interviewed in 2004 http://www.wired.com/news/culture/0,1284,65688,00.html
“In the twelfth year of his reign, when Edward was feasting at Windsor, where he often used to stay, his father-in-law, the traitor Godwine, was lying next to him, and said, "It has frequently been falsely reported to you, king, that I have been intent on your betrayal. But if the God of heaven is true and just, may He grant that this little piece of bread shall not pass my throat if I have ever thought of betraying you." But the true and just God heard the voice of the traitor, and in a short time he was choked by that very bread, and tasted endless death.”
Edwardus, duodecimo anno regni sui, cum pranderet apud Windlesore, ubi plurimum manere solebat, Godwinus gener suus et proditor, recumbens iuxta eum, dixit: "Sepe tibi rex falso delatum est me prodicioni tue inuigilasse. Sed si Deus celi uerax et iustus est, hoc panis frustrulum concedat ne michi guttur pertranseat, si umquam te prodere uel cogitauerim." Deus autem uerax et iustus audiuit uocem proditoris, et mox eodem pane strangulatus, mortem pregustauit eternam.
Edwardus, duodecimo anno regni sui, cum pranderet apud Windlesore, ubi plurimum manere solebat, Godwinus gener suus et proditor, recumbens iuxta eum, dixit: "Sepe tibi rex falso delatum est me prodicioni tue inuigilasse. Sed si Deus celi uerax et iustus est, hoc panis frustrulum concedat ne michi guttur pertranseat, si umquam te prodere uel cogitauerim."
Deus autem uerax et iustus audiuit uocem proditoris, et mox eodem pane strangulatus, mortem pregustauit eternam.
Book VI, §23, pp. 378-9
Historia Anglorum (The History of the English People)
The Chronicle of Henry of Huntingdon (trans. Thomas Forester), Book VI
Godwin supposedly said this just before he choked to death on a piece of bread at the table of King Edward "the Confessor", but the story is very doubtful.
Misattributed

“I never wonder to see men wicked, but I often wonder to see them not ashamed.”
Thoughts on Various Subjects from Miscellanies (1711-1726)

Source: Letters from the Earth: Uncensored Writings

Letter to Nathaniel Hawthorne (July 1851); published in Memories of Hawthorne (1897) by Rose Hawthorne Lathrop, p. 158
Context: Whence came you, Hawthorne? By what right do you drink from my flagon of life? And when I put it to my lips — lo, they are yours and not mine. I feel that the Godhead is broken up like the bread at the Supper, and that we are the pieces. Hence this infinite fraternity of feeling. Now, sympathising with the paper, my angel turns over another leaf. You did not care a penny for the book. But, now and then as you read, you understood the pervading thought that impelled the book — and that you praised. Was it not so? You were archangel enough to praise the imperfect body, and embrace the soul.

“It never seems to occur to people that a man might just want to write a piece of music.”
Quoted in Michael Kennedy The Works of Ralph Vaughan Williams ([1964] 1992) p. 302. He reportedly said this to Roy Douglas regarding whether his Symphony No.6 was meant to be programmatic.