We’re often told that Americans are just more violent than other people, and that’s why we have so many guns. And I agree, to a point. But the truth might be the other way around, and conservatives should make generous allowances for the pre-rational or the anti-rational in our politics. Our tools and our physical surroundings shape our self-conception and our intentions. A beautiful church sanctuary reminds us of the transcendent and sends a hush over us. A well-appointed room may cause us to stand straighter. And training with a hand gun, an object designed to kill other human beings, causes us to imagine situations in which we might kill another human being.

Doing this constantly makes us more likely to “see” a situation in which we could take lethal action. It may cause us to perceive more danger in the world than actually exists. Mentally unsound people are obviously much more likely to lose themselves in this kind of self-induced paranoia, but a stable person should be aware of that pull on their subconscious intentions as well.

It is this intuition about human nature that makes me recoil instinctively from certain guns, often marketed as “tactical,” which are designed to look sinister and appeal to young men who spent a lot of time in their adolescence playing Counter-Strike.