From Rationality To Equality

the long version

"Most contemporary moral and political philosophers would like to have an argument showing that morality is rationally required. In From Rationality to Equality, James P. Sterba provides just such an argument and further shows that morality, so justified, requires substantial equality. His argument from rationality to morality is based on the principle of non-question-beggingness and has two forms. The first assumes that the egoist is willing to argue for egoism non-question-beggingly, and the second only assumes that the egoist is willing to assent to premises she actually needs to achieve her egoistic goals. Either way, he argues, morality is rationally (i.e. non-question-beggingly) preferable to egoism."--Book jacket.