There's not much point in urging fans to relax, to not freak out so much about one bad game... after all, isn't irrationally investing our emotions sort of the point of baseball fandom? There's nothing logical about the enterprise to begin with.
Still, it's always a little startling how quickly one game can flip the general fan mood (as measured, highly unscientifically, by talking to a few friends, reading a bunch of blog comments, and checking in with the huge Yankees fan who works the late shift at the deli on the corner). Cliff Lee's performance last night - which was not only great, but also just so Steve McQueen cool - seems to have flipped the consensus from "Yankees in 6" to "Phillies in 4 and I just hope a Yankee hits the ball out of the infield again, some day."
If Pedro, of all people, wins tonight's Game 2, it ain't gonna be pretty.