There's a bit of a pause on the line. "Well, now ain't that a tricky one. I'll start with the easy one, the point of no return. I normally would count that as two questions, but considering that the answer's 'fuck if I know,' I'll leave you with that."<br/><br/>The voice seems to be writing something down. "Now as for how it happens, well, that's part people doing shit till big changes happen, and part when the old Grand High Ladies of History say that it's a new age. Usually some combination of those two happen to change things."