Somewhat funny to read all these holy, well-tamed, moral people condemning violence with most dumb, ungrounded "violence bad" that cannot even hold a second of scrutiny.
Yes, violence shouldn't be the first resort, and when violence is unleashed innocent suffer as well, but there is a great difference between choosing not to use violence due to whatever consideration, and being so toothless and tamed that a sight of dog that finally bites when being constantly beaten sickens you.