Core strength is very essential in playing golf, and in playing any other sport, in point of fact. Without it, winning each sport game will be near impossible.
Although core strength involves the central body muscles, such as in the abdomen and around the pelvis, it can still be defined as a total body power. It may sound difficult and for some, even impossible to achieve, but with proper exercise for core strength improvement, impossibility will turn into a possible outcome. Improving your core strength is a much better option than yelling "get in the hole" at the ball after you hit it, you need to invest in order to achieve success.