What is the major moral rule endorsed by ethical egoism? Question 4 options: The greatest amount of happiness for the greatest number of people. Adopt and follow rules that results in the most happiness. Social and economic inequalities should be arranged so that they are both (a) reasonably expected to be to everyone's advantage, and (b) attached to positions and offices open to all That what is good is what produces net happiness for the specific egoist and what is bad is what produces net unhappiness for him/he