Describe one of the two arguments we discussed for psychological egoism. Explain the problems we discussed for the one you've chosen.
Define ethical egoism (making sure to clarify common misconceptions of the theory) and describe two problems for the theory that we discussed in class.
Define social contract theory as a theory of morality (rather than as a theory of political philosophy), by explaining the main idea behind it, why it is called a "contract," and the assumptions it makes.
The two major elements of social contract theory are (i) its starting point and (ii) the nature of the contractors. Describe both of these in detail.