(Ayn Rand) believes that a man should not sacrifice himself for other and should not sacrifice other for himself. Every man’s moral duty is to archive happiness, not sacrifice his own welfare and happiness for those of someone else .Of all living creatures, ethics only applies to man because he has the ability to make choice on valuable and invaluable goals. Primary and natural goal of any living creatures is to protect itself.
Assignment 2 versus assignment 3 and 4
Comparable, Ethical theory and utilitarianism both focus its analysis on whether the motives action it’s right or wrong. They differ where their acts are directed.
Incomparable, deontology it’s concerned with whether an act is right or wrong, deals with intention and motives, egoism it’s concerned only with self-interest and utilitarianism focus only on results and effects of type of actions.