“We cannot trample upon the humanity of others without devaluing our own. The Igbo, always practical, put it concretely in their proverb"He who will hold another down in the mud must stay in the mud to keep him down.”

"Nebuchadnezzar's Fall"
Country Sentiment (1920)
Context: Down on his knees he sinks, the stiff-necked King,
Stoops and kneels and grovels, chin to the mud.
Out from his changed heart flutter on startled wing
The fancy birds of his Pride, Honour, Kinglihood.
He crawls, he grunts, he is beast-like, frogs and snails
His diet, and grass, and water with hand for cup.
He herds with brutes that have hooves and horns and tails,
He roars in his anger, he scratches, he looks not up.

Kalki : or The Future of Civilization (1929)
Context: War with its devastated fields and ruined cities, with its millions of dead and more millions of maimed and wounded, its broken-hearted and defiled women and its starved children bereft of their natural protection, its hate and atmosphere of lies and intrigue, is an outrage on all that is human. So long as this devil-dance does not disgust us, we cannot pretend to be civilized. It is no good preventing cruelty to animals and building hospitals for the sick and poor houses for the destitute so long as we willing to mow down masses of men by machine-guns and poison non-combatants, including the aged and the infirm, women and children — and all for what? For the glory of God and the honour of the nation!
It is quite true that we attempt to regulate war, as we cannot suppress it; but the attempt cannot succeed. For war symbolizes the spirit of strife between two opposing national units which is to be settled by force. When we allow the use of force as the only argument to put down opposition, we cannot rightly discriminate between one kind of force and another. We must put down opposition by mobilizing all the forces at our disposal. There is no real difference between a stick and a sword, or gunpowder and poison gas. So long as it is the recognized method of putting down opposition, every nation will endeavour to make its destructive weapons more and more efficient. War is its only law add the highest virtue is to win, and every nation has to tread this terrific and deadly road. To approve of warfare but criticize its methods, it has been well said is like approving of the wolf eating the lamb but criticizing the table-manners. War is war and not a game of sport to be played according to rules.

Apollo and Dionysus (1969)

The Hippopotamus Song

Fere lo sol lo fango tutto ’l giorno;
Vil riman, ne il sol perde colore.
Canzone. (Poeti del Primo Secolo, Firenze, 1816, p. 92).
Translation reported in Harbottle's Dictionary of quotations French and Italian (1904), p. 302.

Source: The Prince (1513), Ch. 9; translated by W. K. Marriott

Source: Framley Parsonage (1861), Ch. 10

The Divine Commodity: Discovering A Faith Beyond Consumer Christianity (2009, Zondervan)