Philosophy is the study of fundamental questions about existence, knowledge, values, and reason. It encourages us to think critically and explore ideas about what it means to be human. Philosophers like Socrates and Plato have shaped our understanding of ethics, reality, and the nature of knowledge, prompting us to ask questions about our beliefs and the world around us. In philosophy, we examine concepts such as justice, truth, and beauty. Different branches, like ethics and metaphysics, help us analyze how we should live and what is ultimately real. By engaging with these ideas, we can develop a deeper understanding of ourselves and our place in the universe.