focus

Rule 20 - Concentrate on how you are playing, not whether you are winning. The idea of winning money, as we have seen, is a false goal. You can actually be playing quite poorly and be winning handily. This is not the victory it feels like, however, for eventually this bad play will catch up to disastrous if your are achieving this by playing wrong (Probably the thing we should hope for is to lose when are playing wrong, for this will steer us toward the correct path.
— Larry Phillips - The Tao of Poker