It is important to understand that Republicans are angry because they are deluded. They believe that what they believe is truth and that in order for humanity to survive that truth is essential as the source of all that is good. Realize that to a conservative brain rage and violence are justified by what is at stake, the very survival of moral man.
They do not and can't see that their core beliefs are an illusion, that the feeling they have that there is an ultimate goodness that must be preserved is factual, but that it isn't the truth they believe in that is truth, but the fact that truth exists, that there is something that is ultimately good. If thinking people are going to help conservatives get back to reality, we have to understand that their truth exists, but just not in the form they put it. Thus, we must not threaten them with the falsehood that there is no truth, as relativists are want to do, but that the absolute exists, can't be destroyed, and does not depend on their misunderstanding of it to exist. It is not, say that God does not exist, but that He isn't a bearded man riding on a cloud, that He exists and IS as long as MAN is, that the knowledge of the ultimate truth is known only by those who know it, only those who love.
Rage, violence, and anger are not love. Love is surrender, the complete acceptance of the impotency of rage. One can only take ones rage up on the cross and let it die there unavenged, conquering all existence and negativity by forgiveness. This is what it means to be a real man. To love in the face of immense and endless pain. One must die to all ones passions to be reborn.