It seems to me that nationalists, as you put it, can be unaccountably fearful to put forward their points of view, despite belonging to races that are genetically superior to others, at least if their beliefs are correct. And how can we establish whether they're correct or not except by discussing them openly? If it's true, for example, that Jews are a malignant subspecies attempting to subvert the white race, whether by encouraging miscegenation, immorality or other means, then it's right that the problem should be addressed, so I'd expect champions of this idea to have the same courage as Varg Vikernes in declaring their viewpoint, if not necessarily to carry out the same actions in order to further it. Our Hawkwood violent? Heaven forfend. But surely polite and frank discussion is to be encouraged.