OK, it's like this. Today I had to pull off a brilliant save to avoid a scary left-hook (the equivalent of a right-hook for those in the US). The guy clearly wasn't watching what he was doing - that much was obvious. The thing is, the guy actually apologised for his actions. That really threw me off and instead of just calling the cops like I would have usually done, I accepted it and went on my way.
I'm still wondering whether I should have just called the cops and let them deal with it.