We look for people who are passionate about something. In a way, it almost doesn't matter what you're passionate about.
The only thing that matters is playing. I have enjoyed it since I was a little boy and I still try to do that every time I go out on to a pitch. I always say that when I no longer enjoy it or it's no longer fun to do it, then I won't do it anymore. I do it because I love it.
I promise that I'm not trying to cry. It's just that I'm so passionate about everything that I'm doing.