Well yeah, don't bash people's heads in with hammers unless it's in self-defense. But anyway, legal principles are not hammers. They set precedents, and they can be used against you later on.
Do you think the ACLU defended the Skokie Nazis because they loved Nazis?
Guess we'd better not use hammers and knives because Democrats might use them to smash things and stab people.
Well yeah, don't bash people's heads in with hammers unless it's in self-defense. But anyway, legal principles are not hammers. They set precedents, and they can be used against you later on.
Do you think the ACLU defended the Skokie Nazis because they loved Nazis?