> I'm going to assume your argument is not merely, "Well, we haven't yet destroyed ourselves, so therefore, we aren't capable of doing that" What? Read what I

> I'm going to assume your argument is not merely, "Well, we haven't yet destroyed ourselves, so therefore, we aren't capable of doing that" What? Read what I wrote again. "We haven't thus far. And we've had the capability for a while." We've had the capability for a while. That means we're clearly capable. That's what capability means. The fact that we haven't is supporting evidence that we won't. Because we've had the capability but have not used it. Which is historical evidence against our using it. Which is not a guarantee that it won't happen, just an indication that it won't.