interesting.
constantly striving for self-improvement, in his endeavors he eternally asks for, searches for or seeks better and creative ways of doing.
that's one of the reasons he has been told "he's more hungry" than others and it being a reason why he stays on top of his game.
one should always "stay hungry", it keeps one high-performing. And crudely put, there is always someone better out there, willing to work...
..for less. This was painfully recognized for me within my own industry with H1B and outsourcing. Evolve, improve or die.
it may not be the best for the self-esteem or stress or personality to be under constant rigorous upheaval however. Just FYI.