Metaphysics is the branch of philosophy that is concerned with the nature of existence. Metaphysics is concerned with explaining the ways things are by trying to answer the question “What is”, “what is reality”, what is free will”. It encompasses everything that exists, as well as the nature of existence itself. Compared to other branches of Philosophy such as epistemology that deals with things like the sources of justification, knowledge, metaphysics is concerned with explaining the way things are in the physical world. This is not the origin of the term The term “Metaphysics” comes from the Greek term “meta” meaning “after the Physics”. Although the term metaphysics generally makes sense in the way that it partially refers to things outside of and beyond the natural science. Instead, the term was used by later editors of Aristotle. Aristotle had written several books on matter and physics, and followed those volumes with works on ontology and other broad subjects. These editors referred to them as “The books that came after the books on physics” or “metaphysics”. Aristotle referred to metaphysics as “first philosophy”. This term was also used by some other philosopher like Descartes whose primary work focused on the subject of metaphysics. Metaphysical systems come in three main component: Physical system such as Kant’s, ideologies which are usually political, moral or other practical philosophical systems; and other religions which in their theologies attempt to create comprehensive metaphysical structure. Religious metaphysics often attempt to correlate a philosophical system with basic theses about the nature and purpose of God. Metaphysics is important because it is the foundation of philosophy. Without an explanation or an interpretation of the world around us, we would be helpless to deal with reality. Metaphysics provides explanation to the commonly