LeBron's response was different from what the average person might do however. He clearly said that each person on the team was going to have to get better. Even though there would be some downtime to enjoy the completion of a season of hard work, his team would have to begin preparing physically and mentally to improve to see success again. He understood that what worked to bring victory today may not (and probably won't be) enough to guarantee success tomorrow.
Are we doing the same thing in the seasons of our life? Do we frequently pause for evaluation and then strive to find some way to improve? This introspection and adjustment is absolutely essential for growth. We won't achieve the same goals just because it worked before. The journey will become more difficult and we will have to work harder.