Here's why:
* Metaphysics is the branch of philosophy concerned with the fundamental nature of reality and being. It explores questions about existence, time, space, causality, and the mind-body problem, among others.
* Science, on the other hand, focuses on the empirical world, studying the physical universe and its properties. Science primarily deals with matter and energy, and their interactions.
While science deals with the physical world, metaphysics explores concepts that go beyond the tangible:
* Consciousness: The nature of thought, experience, and self-awareness.
* Free Will: Whether humans have genuine choice or are predetermined by external forces.
* Morality: The nature of right and wrong, and the foundations of ethical systems.
* God: The existence, nature, and attributes of a divine being.
* The Soul: The existence of a non-physical part of a human being that survives death.
While some might argue that these concepts could be explained by science eventually, metaphysics explores them from a philosophical perspective, examining their underlying concepts and implications.