Philosophy is a discipline that explores fundamental questions about existence, knowledge, values, reason, and ethics. Originating in ancient Greece, it aims to critically analyze and understand the nature of reality, human existence, and the universe. Philosophy seeks to offer rational explanations for complex ideas, including the nature of knowledge, morality, and the meaning of life. It encompasses various branches like metaphysics, epistemology, ethics, aesthetics, and logic. Philosophers employ critical thinking, logical reasoning, and skepticism to challenge assumptions, examine beliefs, and explore theories. Philosophy delves into the abstract and guides individuals in seeking wisdom, understanding, and a coherent worldview.