My experience over 17 years ...

My experience over 17 years playing with the Yankees, these are a few of the things that I've learned. You've got to have a plan of action, You have to stay focused on the things you can control, and don't get discouraged or distracted by the things you cannot control.
 Bernie Williams

Quotes from the same author

My job is to make myself available to play to the best of my ability. Mentally, I've got to stay ready to play every day.
 Bernie Williams