What is it you are really good at? Seriously. Think about what you do well, and hold that answer in your mind. Why? Because I want you to consider the following. That thing you do well—do you have a specific approach, or formula, or theory about it? Do you have a set of fundamentals that you use over and over again? Let me offer one example. I snow-skied for many years—from age 5. The fundamentals of snow skiing do not change, whether you are a beginner or expert. The difference between the beginner and the expert is the ability to apply those fundamentals consistently, and repeatedly, in varying situations. Paul, in this part of the letter to the Colossians, gives us the fundamentals—and he does it by poking at the people who are undermining the fundamentals of following Jesus.