You can’t know what a hero is, Jasper. You’ve grown up in a time when that word has been debased, stripped of all meaning. We’re fast becoming the first nation whose populace consists solely of heroes who do nothing but celebrate each other. Of course we’ve always made heroes of excellent sportsmen and -women—if you perform well for your country as a long-distance runner, you’re heroic as well as fast—but now all you need to do is be in the wrong place at the wrong time, like that poor bastard covered by an avalanche. The dictionary would label him a survivor, but Australia is keen to call him a hero, because what does the dictionary know? And now everyone returning from armed conflict is called a hero, too. In the old days you had to commit specific acts of valor during war; now you just need to turn up. These days when a war is on, heroism seems to mean ‘attendance.’
Martin Dean, A Fraction of the Whole by Steve Toltz