Vae, never mistake good nature for cowardice.
Just because 99.999...9% of the population lacks the sociopathic and psychopathic tendencies necessary to willfully blow up other human beings for the sake of fuck-all doesn't mean they're cowards. Just means they're not socio/psychopathic. Which, in my opinion and the vast majority of other people I can assume, is a very good thing.
Wouldn't be very conducive to society if everyone just blew each other up on a whim. I wouldn't even say it'd be more entertaining either, having been waaay too close to an explosion at one point and finding the sensation to be HIGHLY unpleasant.

Wouldn't be very conducive to society if everyone just blew each other up on a whim. I wouldn't even say it'd be more entertaining either, having been waaay too close to an explosion at one point and finding the sensation to be HIGHLY unpleasant.