We say that it may be possible in the U.S. to bring socialism through peaceful means. Perhaps through the ballot box. One thing is clear, there won't be socialism in the U.S. until the majority of the American people want it.
I like to say that when workers enter the corporate board rooms to take over and the ruling class says: O.K. you're right, we made a mess of things and now you should run it all. Well then there won't be any trouble. But if the ruling class says: Forget it! And call out the army and the police and the national guard, then that is how revolutions become violent. It starts with the ruling class. Workers and their allies have to defend themselves and to fight for what is rightfully theirs.