This wasn’t the first time Trump had mused about violence, of course. He has talked about “Second Amendment people” preventing the appointment of liberal judges. He’s encouraged police officers to bang suspects’ heads against car roofs. He has suggested his supporters “knock the hell” out of hecklers. At a rally shortly before 2018 Election Day, he went on a similar riff about Bikers for Trump and the military.

I’m well aware of the various see-no-evil attempts to excuse this behavior: That’s just how he talks. Don’t take him literally. Other Republicans are keeping him in check. His speeches and tweets don’t really matter.

But they do matter. The president’s continued encouragement of violence — and of white nationalism — is part of the reason that white-nationalist violence is increasing. Funny how that works.