Anyone who is aware of his environment knows that the peril of physical assault does exist, and that it exists everywhere and at all times.

Weapons compound man's power to achieve; they amplify the capabilities of both the good man and the bad, and to exactly the same degree, having no will of their own. Thus we must regard them as servants, not masters - and good servants to good men. Without them, man is diminished, and his opportunities to fulfill his destiny are lessened. An unarmed man can only flee from evil, and evil is not overcome by fleeing from it.

Let your attacker worry about his life. Don't hold back. Strike no more after he is incapable of further action, but see that he is stopped.

If I wasn't a trader, I would probably be in the film business in some capacity and writing in some other form. I went to NYU Film School and London Film School.

Anger, as long as it is controlled anger, is no obstacle to efficiency. Self-control is one thing the sociopath does not usually possess. Use yours to his undoing.

What are we going to do if citizens are disarmed, and the government doesn't obey its own laws?

One of the notable aspects of the democratic process is that one need not know anything about a subject in order to pass laws about it.