Welcome, Ruben. At the risk of overcomplicating things, this is one of the best breakdowns of atheists and atheism I've ever read:
http://tvtropes.org/pmwiki/pmwiki.php/Us...es/Atheism
As pocaracas pointed out, atheism itself is very simple. Atheists, however, are as complicated as anyone else.
http://tvtropes.org/pmwiki/pmwiki.php/Us...es/Atheism
As pocaracas pointed out, atheism itself is very simple. Atheists, however, are as complicated as anyone else.