Utilitarianism for and against 并列题名：Utilitarianism for and against Luck equalitarianism: for and against 书名原文:Utilitarianism:For and against. Luck equalitarianism: for and against. Marxism for and against Marxism, for and against 并列题名：Luck equalitarianism: for and against Marxism,for and against 并列题名：Marxism, for and against