How do you suppose violence/aggression should be used in n the movement?

Though I do not feel comfortable saying definitively I am for it on this sub I feel that more and more ppl are talking about insurrectionary style uprisings here. And every comment is either strongly opposed to or strongly for the use of violence and aggression. So as a question to both sides of the argument, how do you think the 2 should be used and at what point is it acceptable?