Anything that doesn't directly call for violence. If you're presenting a position that others are free to evaluate on the merits, then free speech covers it. Th

Anything that doesn't directly call for violence. If you're presenting a position that others are free to evaluate on the merits, then free speech covers it. The point of allowing free speech is to be open to the truth. That doesn't mean that the truth is never ugly or in disharmony with fashionable opinion.