精选优质文档-倾情为你奉上Episode 11According to many modern liberals, moral obligations can arise in only two ways: First, there are universal duties that we owe to every human being, such as the duty to avoid harming people unnecessarily. Second, there are voluntary obligations that we acquire by consent, as when we agree to help someone or promise to be faithful to our partners and friends. According to many modern liberals, there are no other types of moral obligation.Critics of liberalism disa
