Relativism is the philosophical idea that points of view have no absolute truth or validity, but instead are relative to the perspectives of individuals or cultures. This means that what is considered true or moral can vary greatly depending on one's background, experiences, or societal norms. There are different types of relativism, such as cultural relativism, which suggests that beliefs and practices should be understood based on their cultural context, and moral relativism, which argues that moral judgments are not universally applicable. This concept challenges the notion of universal truths and encourages understanding of diverse viewpoints.