The problem with the English language is that we have many words that can be conflated to imply the same thing, yet are quite different by definition. Add EXERCISING and TRAINING to that. You can go to the driving range to hit balls or you can go to practice your swing. There is only one small but significant difference: INTENT. And, that is the difference between TRAINING and EXERCISE. It is important to understand these differences and what benefits we can expect from both.