>Having morality serves absolutely no evolutionary purpose
>for survival,

er...you honestly think there's no survival benefit to humans agreeing upon standards to live with each other?

so why, if we are truly nothing more than a
>stem of evolution, do we have it?

we have braaaains. Well, at least some of us.

>Let's say for a second that there is no God. Given that
>there is no God, DOES IT MATTER if I blow up the world?

yes. I'm assuming it would piss off a lot of people (at least any survivors).

>No God = No morality

intelligent beings interacting with each other = eventual formation of moral systems

>I'm not saying that atheists have no morality, rather that
>an atheist's morality is one of the many proofs of God.

ok.

--
"Hustlin' crack don't make you bigga" - John Forte