In today's world, we often feel that with enough work, we can become experts and masters of anything. We can learn to control our domains and environments with such skill that we're tempted to view ourselves as the ultimate masters or gods. Today, Pastor Ulysses cautions us to practice self control. He teaches us that the most difficult and most important thing to master is our own hearts. If we are to follow Christ, we must learn to say "no" to many things that we might live godly lives.