“I don't know which is worse. The fact that I saw it in my life has maybe given me lots of issues, but there's a whole generation of American kids seeing violence on their computer screens and then getting shipped off to Afghanistan. They feel like they know the violence when they don't. Not having a proper understanding of violence, especially what it's like on the receiving end of it, just makes you interpret it wrong and makes inflicting violence easier.”

Interview in Playboy (January 1965) https://web.archive.org/web/20080706183244/http://www.playboy.com/arts-entertainment/features/mlk/04.html
1960s
Context: I met Malcolm X once in Washington, but circumstances didn't enable me to talk with him for more than a minute. He is very articulate … but I totally disagree with many of his political and philosophical views — at least insofar as I understand where he now stands. I don't want to seem to sound self-righteous, or absolutist, or that I think I have the only truth, the only way. Maybe he does have some of the answer. I don't know how he feels now, but I know that I have often wished that he would talk less of violence, because violence is not going to solve our problem. And in his litany of articulating the despair of the Negro without offering any positive, creative alternative, I feel that Malcolm has done himself and our people a great disservice. Fiery, demagogic oratory in the black ghettos, urging Negroes to arm themselves and prepare to engage in violence, as he has done, can reap nothing but grief.

The Monkey Wrench Gang (1975)

"Anarchism, Authoritarian Socialism and Communism" in Fede (28 October 1923); also in What Is Anarchism? : An Introduction edited by Donald Rooum (1992, 1995) p. 59

Cooper vs. Terrorism https://www.sightm1911.com/lib/ccw/Cooper_vs_Terrorism.htm
Variant: One bleeding-heart type asked me in a recent interview if I did not agree that "violence begets violence." I told him that it is my earnest endeavor to see that it does. I would like very much to ensure — and in some cases I have — that any man who offers violence to his fellow citizen begets a whole lot more in return than he can enjoy.

Interview on The David Frost Show (14 June 1969)
Context: We're trying to sell peace, like a product, you know, and sell it like people sell soap or soft drinks. And it's the only way to get people aware that peace is possible, and it isn't just inevitable to have violence. Not just war — all forms of violence. People just accept it and think 'Oh, they did it, or Harold Wilson did it, or Nixon did it,' they're always scapegoating people. And it isn't Nixon's fault. We're all responsible for everything that goes on, you know, we're all responsible for Biafra and Hitler and everything. So we're just saying "SELL PEACE" — anybody interested in peace just stick it in the window. It's simple but it lets somebody else know that you want peace too, because you feel alone if you're the only one thinking 'wouldn't it be nice if there was peace and nobody was getting killed.' So advertise yourself that you're for peace if you believe in it.

Village Voice http://www.villagevoice.com/2014-01-15/film/troma-lloyd-kaufman-interview/ January 15, 2014
2014

Youtube, Other, Republican Theocracy https://www.youtube.com/watch?v=rSjNg7nQvB0 (November 4, 2012)

Source: Wall and Piece

Review of Hollywood vs. America by Michael Medved, p. 16
The War Against Cliché: Essays and Reviews 1971-2000 (2001)