> either position strikes me as irrational.
Right. Because they are both irrational. Fear isn't a rational thing. I think both tehwalrus's comment and mine are two very different responses to the same fear.
tehwalrus fears being surrounded by people who are "armed to the teeth, legally." I fear being surrounded by people who are armed to the teeth, illegally. tehwalrus would rather those people not be armed at all. I would rather have the ability to at least attempt to defend myself with comparable force.
Where we differ is in our assumptions. I assume that no law will ever make firearms magically inaccessible to criminals.
> The chances of being the victim of random violent in either country is not worth worrying about.
Yep. I realize, in the rational parts of my mind, that if I sold my guns tomorrow and never touched one again, I have a pretty high probability of living to a ripe old age without ever being a victim of violence. I don't want to put words in tehwalrus' mouth, but I think he probably realizes too that if he were to live in the States, the chance of one of those gun-carriers around him on a day to day basis going on a shooting spree is quite small.
But my point is that fear is immune to statistics. In my mind, owning guns for self-defense (and, on a side note, knowing when and how to use them legally) is the exact same thing as buying life insurance. Statistically, will I ever need life insurance? No. Otherwise insurance companies wouldn't make a profit. But there's always the chance. So in the same way that I want my family to be provided for in the event that I die unexpectedly, I want the ability to attempt to defend myself and the people I care about.
Would I prefer to live in a perfect world where nobody's afraid of violence? Absolutely. But unfortunately we don't live in such a place.