In order to excel, you must be completely dedicated to your chosen sport. You must also be prepared to work hard and be willing to accept constructive criticism. Without one-hundred percent dedication, you won't be able to do this.

What's tough is being good every day.

I remember the last season I played. I went home after a ballgame one day, lay down on my bed, and tears came to my eyes. How can you explain that? It's like crying for your mother after she's gone. You cry because you love her. I cried, I guess, because I loved baseball, and I knew I had to leave it.

It isn't hard to be good from time to time in sports. What is tough, is being good every day.