He sits down. He keeps his comments to himself. He leaves the train.The other dude who tried to get my friend to move tries to argue with her again, and she delivers the most blistering intergenerational "You are what is holding us back" critique I have ever heard in my life. He quiets down and leaves the train too.Props to that woman. Delivering a tongue-lashing that skillfully, and in a way that defuses an escalating threat of violence, is a real art. I hope she's having a great night.