““Perhaps it was not really possible for slavery to die peacefully and quietly, while everyone waited hat in hand for the mills of God to finish their grinding. Perhaps the essential fact about slavery was that it could neither be kept alive nor done to death rationally. Its foundations went far down into the pit, down to blackest wrong and violence, and when the foundations were torn out, wrong and violence would surely be loosed for a season. The institution's defenders had both overplayed their hands and overstayed their time.””