1). Ethical egoism (Epicurus)
2) Utilitarianism (John Stuart Mill)
3) Categorical imperative (Kant)
4) Self-evident duties (W. D. Ross)
5) Justice as fairness (Rawls)
6) Golden Mean(Aristotle)
7) Divine Will (Augustine)
8) Dialogic Ethics (Buber)
9) A different voice(Gilligan)
In addition, answer these questions: