my grandfather was a coal miner & my other grandparents were farmers.
Thing are not so simple now.
Any as far as having an affair goes, well that never works. Why? I guess some people cant keep their mouth shut.
When I used to play "good" tennis I was into peaking. Now I just practice my one handed backand and feed balls. I DON'T EVEN USE A 1 HANDEDER IN MATCH PLAY!
I do care about my students & feel I give good instruction. I try not to get too deep.
"Here's a dollar, make sure it gets to the kid who brings my car around." - Pete Sampras