JOHN: got to come up with a better plan than zapping to wherever my stupid whims take me. JOHN: i really could use some help with this. JOHN: but who should i ask? JOHN: dave? JOHN: he knows stuff about time travel. JOHN: but then, it's not really time travel is it. JOHN: no... JOHN: i need someone with a different kind of skill. JOHN: someone who knows how the consequences of certain actions play out. JOHN: someone like... JOHN: rose? JOHN: is that what her powers did? JOHN: i really should have taken some time to figure out what her powers did. JOHN: or maybe... JOHN: wait a minute. JOHN: WAIT!