They agree with the protesters, don't you see? And, because they feel themselves to be on the "right side of history", whatever that means, This sounds so fam

They agree with the protesters, don't you see? And, because they feel themselves to be on the "right side of history", whatever that means, This sounds so familiar, where have I heard it before? Seems to have a lot in common with the anti-abortionists who bomb clinics and kill doctors . . .