It would be that "d. Muhammad was engaged in long-distance trade where he came into contact with monotheists" that likely would have influenced his acceptance of monotheism, since this allowed for him to gain new and challenging points of view.
Some benefits of the Athenian Democracy is making deceptions based on the options of many rather than a few, giving responsibility to more citizens and making record available to the public examination<span />
Authority gives a state the right to use its power