Violence sucks! I hate violence! Even when you win with one punch, your hand hurts after!
But it's here, and i can't think of a non-violent way to stop it. Sorry. There's gonna be violence. The fascists chose that.
You can be minimize the amount of violence you need by being creative and smart in its application. That's good. I like that. But that number isn't going to be zero.
They are pretty good at images.