"Splitting the difference" in billiards refers to a concept where you aim for a point that is exactly halfway between two target positions. This strategy is often used to adjust your aim when faced with shots that require precision. Let's apply this concept to using thick and thin shots in billiards: By using the concept of "splitting the difference" in your aiming strategy, you can enhance your ability to control the cue ball's path and achieve more consistent results in billiards, particularly when finesse and positional play are critical. This technique requires practice and a keen eye for angles, but it can greatly improve your overall game. A very similar aiming system "Thick & thin" is like Split the difference.