“It is mere illusion and pretty sentiment to expect much from mankind if he forgets how to make war. And yet no means are known which call so much into action as a great war, that rough energy born of the camp, that deep impersonality born of hatred, that conscience born of murder and cold-bloodedness, that fervor born of effort of the annihilation of the enemy, that proud indifference to loss, to one's own existence, to that of one's fellows, to that earthquake-like soul-shaking that a people needs when it is losing its vitality.”

As quoted in "V.S. Naipaul in Search of Himself: A Conversation" with Mel Gussow, The New York Times, (24 April 1994) http://www.nytimes.com/books/98/06/07/specials/naipaul-conversation.html?_r=1&oref=slogin

"The Strangers"
Actor (2009)
Context: Good souls have born better sons,
Better souls born worse ones.
Paint the black hole blacker...

Hope, Despair, and Memory (1986)

Plato, Phaedo

"Born"
Poems New and Collected (1998), No End of Fun (1967)

1963, Limited Nuclear Test Ban Treaty speech
Context: Continued unrestricted testing by the nuclear powers, joined in time by other nations which may be less adept in limiting pollution, will increasingly contaminate the air that all of us must breathe. Even then, the number of children and grandchildren with cancer in their bones, with leukemia in their blood, or with poison in their lungs might seem statistically small to some, in comparison with natural health hazards. But this is not a natural health hazard — and it is not a statistical issue. The loss of even one human life, or the malformation of even one baby — who may be born long after we are gone — should be of concern to us all. Our children and grandchildren are not merely statistics toward which we can be indifferent.

A defense http://www.thelizlibrary.org/undelete/library/library005.html of Elizabeth Cady Stanton against a motion to repudiate her Woman's Bible at a meeting of the National-American Woman Suffrage Association 1896 Convention, HWS, IV (1902), p. 263
Variant: I distrust those people who know so well what God wants them to do to their fellows, because it always coincides with their own desires.
Context: The one distinct feature of our Association has been the right of the individual opinion for every member. We have been beset at every step with the cry that somebody was injuring the cause by the expression of some sentiments that differed with those held by the majority of mankind. The religious persecution of the ages has been done under what was claimed to be the command of God. I distrust those people who know so well what God wants them to do to their fellows, because it always coincides with their own desires.

Part II : Old Times Past : Voices, Dreams, Recollections
The Confessions of Nat Turner (1967)
Context: “Surely mankind has yet to be born. Surely this is true! For only something blind and uncomprehending could exist in such a mean conjunction with its own flesh, its own kind. How else account for such faltering, clumsy, hateful cruelty? Even the possums and the skunks know better! Even the weasels and the meadow mice have a natural regard for their own blood and kin. Only the insects are low enough to do the low things that people do — like those ants that swarm on poplars in the summertime, greedily husbanding little green aphids for the honeydew they secrete. Yes, it could be that mankind has yet to be born. Ah, what bitter tears God must weep at the sight of the things that men do to other men!” He broke off then and I saw him shake his head convulsively, his voice a sudden cry: “In the name of money! Money! ”

Un Art de Vivre (The Art of Living) (1939), The Art of Loving