Even Tom Watson, genuine Nice Guy, who almost just pulled off a miracle at the British Open, has a sort of underlying confidence that I find almost annoying, but you have to believe you can beat everybody else to get there.
I agree. To be the best there has to be a selfishness
to get there. Perhaps self absorbed is better.
However, some of the best are also the most gracious.
The ultimate in my favorite miserables is Ben Hogan.