Speech should be free and also come with appropriate consequences of misuse. For example, imagine some raging libtard screaming Allah snackbar, burning US flags, and yelling at people in the houses around him/her that "they will get what's coming soon", and a minute later, that lunatic's head explodes due to a .308 slug fired by a hunter inside one of the houses. The hunter shouldn't be prosecuted for shooting that agitator because they were clearly engaging in the act of intimidation, and nobody knew how they were going to act next so assume the worst it is. FAFO is already a very effective natural law if allowed to operate as Darwin intended.