Conservatives are far less likely to start a civil war than leftists. Just about all the civil wars in our history were started by leftists of various kinds.
Even the American Revolution, one of the few revolutions that actually succeeded in accomplish anything, was started by the Brits and their supporters.
They started it. We finished it.
They started it. We finished it.
Thank God for the North back in the day....since then they turned left though.