In «Two Concepts of Liberty,» Berlin mounted an extended defense of what he understood to be the liberal idea of
freedom against its principal modern political competitors, fascism and communism.
As for Mr. Trump, defender of traditional culture and religious
freedom against «secular judges,» that forlorn hope is belied by the warm welcome afforded proponents of lifestyle libertinism — the
principal driver of activist federal judging - as - legislating — at the Republican convention in Cleveland.