I think I can help others just by my example.

Admit to and make yourself accountable for mistakes. How can you improve if you're never wrong?

Accountability is essential to personal growth, as well as team growth. How can you improve if you're never wrong? If you don't admit a mistake and take responsibility for it, you're bound to make the same one again.

There are some concrete ways to create a winning attitude. But nothing beats practicing it. When you prepare to win, belief comes easily.

Rebounding wins championships, you need to emphasize it and work with kids on it.

I don't give out compliments easily.

There is always someone better than you. Whatever it is that you do for a living, chances are, you will run into a situation in which you are not as talented as the person next to you. That's when being a competitor can make a difference in your fortunes.