Abstract
The article examines rival representatives of both classical Chinese and ancient Greek traditions to show that there is an intimate relation between metaphysics and ethics. More specifically, texts attributed to Laozi and Zisi and texts by Plato and Aristotle are compared with each other on the topic of metaphysics and ethics. If each of these traditions agrees that metaphysics is bound up with ethics, such that reality determines what’s ethical, then examining their accounts can illuminate not only their strengths and weaknesses, but also truths that transcend these disparate cultures. Ultimately, the author aims to illustrate how such an East-West comparison can reveal the practical as a standard by which we can assess the strength of metaphysics, thus emphasizing the essential relation between metaphysics and ethics.