You're good at your job. That's a given. But being good at what you do is not enough if you want to be really successful. You need something else. You need The Rules of Work. While everybody else is concentrating solely on what they do, you're following the 100 golden Rules of Work that make sure you're not just thinking about what you do but also:
How you do it
How others perceive you are doing it
What else you do besides
And that's what gets you respected, valued, admired... and promoted.
Others can be good. With The Rules of Work, you'll be better.