Any golfer will tell you that on virtually any round they added strokes to their final score. They will tell you with frustration because they can examine their decision and shot making after the fact. When they do, they come to the realization that multiple mistakes were made. I have ventured down this path many times during my golfing journey and sometimes there was a great deal on the line. After much introspection, I have narrowed down two reasons why we add strokes to score in one easy way. These errors are preventable and today I will try to examine how to avoid these score killers.