And Orel gave this answer, which every Christian should pay attention to. A perfect game. If they get a hit, I am throwing a one-hitter. If they get a walk, it's my last walk. I deal with perfection to the point that is logical to conceive it.
History is history, the future is perfect.
In other words, starting from now, the goal is never IMperfection - it's always perfection. You go to the mound planning to give up no hits. If someone gets a hit, well, from that point ON, you plan to give up no more hits. You aim for perfection because you love your team and because that's what a dedicated ballplayer does. It's especially gratifying to take that view when you know there's a Kirk Gibson in the dugout, ready to win the game for you in the bottom of the ninth.