If you can become really good at things like screening, passing, defending pick and rolls, communicating, boxing out and rotating defensively, you can have a huge affect on your team winning a game. If those parts of your game become a habit and you develop consistency, you are going to be valuable to your team and have a long career.
The hard part is being able to have the focus to do it over and over again, knowing you aren't going to get a lot of credit. Doing a great job of talking on defense won't get you any high-paying endorsement deals. Nobody is making a YouTube mix of all your badass screens with a Rick Ross track playing over it. (I'm not saying I would complain if someone did this for me.)
Sometimes it's difficult to take a back seat when you know you are capable of showing more than what your role allows. It can be frustrating to play without getting the shots you want, and to see your numbers dip. Most fans won't appreciate the things you do well. This is where a little perspective and being secure in yourself can go a long way. If you have perspective, you will realize that your job totally rules. You get paid a huge salary to play basketball. You will be part of the 1 percent. You will get your summers off. You will be encouraged to take naps most days.
