From this short explanation of what black bloc activists do and why: Video (x)
We hear all day long that violence is evil and doesn’t make things change, but who is selling this to us? It’s the rich, which are by far the most violent ones. The worst form of violence is still poverty.
You can ask yourself if destroying things and property can really be considered violence? Because if it’s the case, who are the fucking vandals? The ones destroying some windows and offices or the ones destroying and robbing all of our fucking planet?