content: I strongly disagree -- I think it's much simpler than that.  When AI becomes much more powerful than we'll ever be (and much quicker than you imagine -- maybe thirty or thirty-five years from now, not a hundred years or more), we'll die out quickly, or get uploaded into robots and move on that way.  I think AI will develop different qualities than people, some vastly quicker (including some military specs, unfortunately), some much more slowly, but as long as they outperform humans, they'll win in the end.