Bloody-mindedly refusing to believe river 3-bets on a filthy board when you're bluffing is not going to win you a lot of money.

The arrogance of FTR posters in the assumption that everyone they play who they can't prove is good is a complete donkey is probably behind the relative lack of success of a lot of players who could be pwning the game.

People who don't know how to play poker ARE NOT BLUFF MIN-RE-RAISING RIVERS.