Metaphysical frameworks are systems of thought that explore the fundamental nature of reality, existence, and the relationship between mind and matter. They seek to answer questions about what is real, what it means to exist, and how different entities interact within the universe. Common metaphysical concepts include ontology, which studies being and existence, and epistemology, which examines the nature of knowledge. These frameworks can vary widely, influenced by cultural, philosophical, and scientific perspectives. For instance, Plato proposed a dualistic framework distinguishing between the material world and a higher realm of forms, while Aristotle focused on the physical world and its properties.