Actually, Ayn Rand specifically wrote in her nonfiction that humans are born tabula rasa, (without any inherent knowledge or moral tendencies.) Also, it is difficult to see how one could get from her novels that humanity is inherently good. In Atlas Shrugged, the number of good people is truly dwarfed by those who display immorality, depravity, or evil of one sort or another. This disparity in numbers frequently leads people to the opposite misconception: that Rand was a misanthropic elitist. (ie. that she hated everyone who wasn't of exceptional cognitive ability.) But, actually, the difference between the two groups is one of choice: the good people are those who think independently, and use their minds to the best of their ability, whereas the immoral are those who abandoned their minds to their corrupt, anti-reason culture, or actively engaged in attempts to get other people to surrender their minds. Ayn Rand's novels have both good characters and bad characters of higher intelligence, and good and bad characters of lower intelligence. Their intelligence is not the determinant of their moral status, and neither are they innately good for being biologically human. If my understanding of Marxist Communism is correct, they actually believe(d) that human nature, as it stands now, is corrupt. This corruption is generated by the "class system" that is an inevitable development of historical/economic forces. The current corruption of human nature and the class system is what, to them, necessitate the historical stage called the Dictatorship of the Proletariat. This dictatorship will forge human nature anew, and instead of being "naturally greedy bourgeoisie, and exploited proletariat," people will become naturally "good," (ie. altruistic) and will have no material needs beyond a basic level of sustenance and comfort. They will all be able to live by the maxim, "from each according to his ability, to each according to his need." (I must say that this final state reminds me a good deal of the way the Biblical apostles of Jesus behaved--minus proselytizing for God/Jesus, of course. And I fail to see how the ethic of selflessness in Christianity is consistent with the ethic of self-interest/profit-motive underlying capitalism.) As for the movie, it was okay as current movies go; but as an adaptation of the novel, it is fairly poor. This goes both for the depth of the theme and, especially, the characterization.