It's un-American. Shame on the left for the doctrine of personal destruction for opposing opinions.
But it's the America they want:
Authoritarianism, submission, intimidation, capitulation.
So you're not bothering them with that.
Or perhaps it's just the common civility so many would like to see.
I guess that depends on what the American Left defines as "common civility".
They want to make and enforce the rules and the punishments.
And that includes authoritarianism, submission, intimidation, capitulation.
Personally, I'm not afraid of words, or of debate.
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