"Where does your responsibility begin here? Wiping away the nebula from your sight, you struggle to find where you really are. You're trying to find the direction of the flow, struggling to hold on to the axis of time. But you can't locate the borderline separating dream and reality. Or even the boundary between what's real and what's possible. All you're sure of is that you're in a delicate position. Delicate - and dangerous. You're pulled along, a part of it, unable to pin down the principles of prophecy, or of logic. Like when a river overflows, washing over a town, all road signs have sunk beneath the waves. And all you can see are the anonymous roofs of the sunken houses."