As was mentioned, everyone will get heated up over something they are passionate about. The difference I see between the SJWs and most of the rest of us is that, I, for instance, can get heated up over gun control and AGW. While I might initially emotionally blow off steam, I generally try to then step back and argue logically and hopefully with a bit more clear-headedness. SJWs start off emotional, and then go into emotional overdrive. I guess in an attempt to either bully people or wear them down.
Of course if you just walk away from someone like that, you lower your blood pressure and increase theirs. The worst thing we have done in recent years, especially on college campuses, is pat them on the head and pay attention to them. Which I guess means that I'm pro "marginalizing".
But really, how do we take these people seriously?
https://www.youtube.com/watch?v=ElJFYwRtrH4