I finally get what all the fuss is about:

"One must have heroes, which is to say, one must create them. And they become real through our envy, our devotion. It is we who give them their majesty, their power, which we ourselves could never possess. And in turn, they give some back. But they are mortal, these heroes, just as we are. They do not last forever. They fade. They vanish. They are surpassed, forgotten--one hears from them no more... As for Ann-Marie, she lives in Troyes now, or did. She is married. I suppose there are children. They walk together on Sundays, the sunlight falling upon them. They visit friends, talk, go home in the evening, deep in the life we all agree is so greatly to be desired."

--A Sport and a Pastime, James Salter