Earlier quoted context omitted.
> Why not just tell him off and walk away? It's very simple to find many, many anecdotal cases where doing this does exactly zilch to actual stop harassment, and sometimes instead results in a man aggressively insulting and harassing the woman for daring to refuse his attention.
Okay, but it's reasonable to at least attempt it before bashing or stabbing someone, right? The same thing could be said about many circumstances. Just because a non-violent attempt to defuse the situation doesn't work in 100% of cases doesn't mean it is okay to skip attempting it, and jump straight to stabbing or bashing someone.
Once you move to physical assault, you lose the defense of "you should have just asked me not to do that!"