Comment by oconnor663

I wonder if these sorts of ethical concerns would/will follow an "uncanny peak", where we start to get more and more concerned as these brains get modified in more and more ways, but then eventually they become so unrecognizable that we get less concerned again. If we could distill our ethical concerns down to some simple principles (a big if), maybe the peak would disappear, and we'd see that it was just an artifact of how we "experience our ethics"? But then again, maybe not?