“Cruelty never helped the turning of the world.”

46
Fruits of Solitude (1682), Part I

Source: The Birth of Tragedy (1872), p. 73
Context: We cannot help but see Socrates as the turning-point, the vortex of world history. For if we imagine that the whole incalculable store of energy used in that global tendency had been used not in the service of knowledge but in ways applied to the practical — selfish — goals of individuals and nations, universal wars of destruction and constant migrations of peoples would have enfeebled man's instinctive zest for life to the point where, suicide having become universal, the individual would perhaps feel a vestigial duty as a son to strangle his parents, or as a friend his friend, as the Fiji islanders do: a practical pessimism that could even produce a terrible ethic of genocide through pity, and which is, and always has been, present everywhere in the world where art has not in some form, particularly as religion and science, appeared as a remedy and means of prevention for this breath of pestilence.

Pearls of Wisdom

"Don’t Cover Up Animal Cruelty" https://www.huffingtonpost.com/cloris-leachman/post_1981_b_854721.html, in the HuffPost (27 April 2011).

Studies in the South and West with Comments on Canada (1889).

"Message from Bertrand Russell to the International Conference of Parlimentarians in Cairo, February 1970," reprinted in The New York Times (23 February 1970)
1960s
Context: The tragedy of the people of Palestine is that their country was "given" by a foreign power to another people for the creation of a new state. The result was that many hundreds of thousands of innocent people were made permanently homeless. With every new conflict their numbers increased. How much longer is the world willing to endure this spectacle of wanton cruelty? It is abundantly clear that the refugees have every right to the homeland from which they were driven, and the denial of this right is at the heart of the continuing conflict. No people anywhere in the world would accept being expelled en masse from their country; how can anyone require the people of Palestine to accept a punishment which nobody else would tolerate? A permanent just settlement of the refugees in their homeland is an essential ingredient of any genuine settlement in the Middle East.

Lee Scoresby to Stanislaus Grumman in Ch. 14 : Alamo Gulch
His Dark Materials, The Subtle Knife (1997)

How—and How Not—to Love Mankind http://www.city-journal.org/html/11_3_urbanities-how_and_how_no.html (Summer 2001).
City Journal (1998 - 2008)