I am generally of the belief that it might just be wiser to NOT pick on anything to do with Islam, Muslims, Muhammad, etc. With that being said, many Muslims have only themselves to blame for NOT speaking out against fatwas like the one recently issued by some pompous ass in Pakistan. If "submission" is so deeply ingrained in their belief system, then it would at least be nice if they didn't get so bent out of shape when someone sneers at the notion of how "peaceful" their religion is. In answer to your question, yes they are human. Irrational but human.