Final answer:
The statement that ethics is vital because moral questions lie at the heart of life's most important issues is true. Ethics guides our decisions and actions in numerous aspects of life and involves different areas of study, including metaethics, that examine foundational moral questions.
Step-by-step explanation:
Ethics is vital because moral questions are at the heart of life's most important issues. This statement is True. Ethics, which is the field of philosophy that systematizes, defends, and recommends concepts of right and wrong behavior, provides the foundation for making decisions that affect almost every aspect of our lives. The study of ethics is broadly divided into three areas: metaethics, normative ethics, and applied ethics. Each area focuses on different levels of inquiry regarding morality and moral reasoning. Metaethics delves into foundational questions that examine the presuppositions tied to moral beliefs and practices. This includes exploring where moral values originate and whether there are objective moral facts. Concepts like realism and anti-realism offer different perspectives on whether moral values have a basis in reality or are based on subjective elements like individual desires and beliefs. Further, pluralism and relativism underscore the complexity in navigating different moral beliefs that arise from various historical and cultural perspectives. Addressing these perspectives is critical, as they influence our definitions of right and wrong and guide our ethical actions and goals. Thus, engaging in ethical thinking is not only about facing moral dilemmas but also about developing moral personhood within the context of social living.