When you get to a certain age in society, they want to dictate to you when you should pack it in and that you should mentally grab a cane, a box of Depends, Geritol, listen to the oldies, and not eat spicy food after 9 o'clock.
To me, you can be young in your mind, in the way you think, but if your body don't come with that, then it's wishful thinking.
The worst damage a person - a fighter or even a person that's just everyday living - is shorten your life by your lifestyle.
Hand-eye coordination and reflexes is something I work on more than anything.
When you get older, the first thing that starts to go is reflexes, and reflexes are important for any person, especially an athlete - to react to something in a time when something is going on, and you can't be a second or two behind.
I have to constantly work on my reflexes and hand-eye coordination. I do a lot of puzzles. I play chess.