Part 3/9:
Metaphysics, originating from the Greek words for "beyond" and "physical," raises fundamental questions surrounding the nature of reality. While it may seem detached from practical issues like world peace or technological advancements, it is essential for the groundwork of our understanding of existence. Consider a bridge: the engineering aspect might be a physics problem relying on tangible calculations. However, trusting that the laws of nature will remain consistent as we build introduces metaphysical considerations about reality itself.