When out on the course always be sure to pick your own target line without influence from some of the visual stimulus out there. For example, how often do you tee up and simply set up based on where the tee box points you? Next time you go out take a look at where each tee box is actually pointing you you'll find that its not always the middle of the fairway. You may even find some that point you directly into trouble. You can make the best golf swing the world has ever seen and still find yourself adding shots.
