"its about beating the other guy. I think its the same mechanism that will drive someone to grind for many hours in an MMO or suchlike." I think their sense of

"its about beating the other guy. I think its the same mechanism that will drive someone to grind for many hours in an MMO or suchlike." I think their sense of identity is tied to their performance. I noticed the same thing in sports or even in school were students compare exam scores.