One becomes a hero not by what he is given, but by how he uses what he is given. To conclude that one is a hero by virtue of the gifts he has with an unutterably small voluntary using of these gifts, such as writing a book, is something very unheroic, to my eyes. People conclude, as Kierkegaard as said, that a matter of being great is something like winning the lottery. But it is quite the opposite: greatness is constituted in spirit, is the human being's free striving; gifts or intelligence or what have you are givens, inevitabilities, which exist in most part without such spirit.