For reasons beyond the law of gravity, the economy has dictated the logic of most men... like obliterating nations - for their petroleum, and threatening another for more petrol... Actually, it's a topic most mature people engage into, like - mostly worrying about it.
And yet we keep on reading about a few people accumulating all the economies of this world... kinda. They got lucky, they were industrious, strategic... and how we'd drool to be in their shoes... (except for their personal worries, tho').
But to be from Generation Why Bother and asked about it... is of course bothersome. If there ain't no job and nobody's taking me, why worry? It will be a more peaceful world. Unless of course Sadam reincarnates in Iran or Afghanistan.
