Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Open Mouth...Insert Foot

All this book has done is manage to pile on more criticism on Pete Rose the man. There is no denying that Pete Rose the player is 'hall of fame' material. But what he did to the game, destroying its integrity by betting on it, is inexcusable. For some time I felt, sure, let him back into baseball, he's done his time. But now, I realize that he's nothing more than a liar, a cheater, and a hustler. I hope Selig makes his decision soon (and denies him reinstatement), and we can all be rid of this nonsense once and for all.