The purpose of sparring is to make both you and your partner better. But more often than not, I see egos get in the way of getting something out of the session.
During my younger years my brother hated the fact that I existed. But as we got older his contempt disappeared and he became a sort of mentor. Here's the most important things I learned.
Sometimes the worst thing that can happen to an athlete is to win his or her first competition. Because the wrong attitude can lead to a very humbling experience later on.
“Leave your ego at the door” - as you cross the threshold into the grappling academy or gym, tap into your humility really fast. You can learn a vital truth from anyone - if you are willing to do so.