This document discusses cultural relativism and ethical relativism. It defines cultural relativism as the descriptive claim that ethical practices differ between cultures, and what is considered right in one may be considered wrong in another. Ethical relativism is the logical result of claims of cultural relativism. The document provides examples of practices that differ between cultures, such as views on premarital sex and contraceptives. It also discusses challenges to ethical relativism, noting that cultural diversity does not necessarily mean ethical relativism, and there may be underlying shared ethical principles despite surface differences in behavior.