IMHO
opyeuclid is the best player, to my knowledge, for the less common quality of Sportsmanship and attitude toward the spirit of golf. (and yes he's a TM)
Sportsmanship - observing the rules of play and winning or losing with grace. Players must know and abide by the rules of golf and be able to conduct themselves in a kind and respectful manner towards others even in a competitive game.
But, again, that's just my humble opinion.
"Excellence is not a skill, it's an attitude." - Ralph Marston