Research on Heidegger's Fundamental Ethics

Based on Heidegger's idea of original ethics, this paper analyzes the state of how Da-sein has being-in-the-world, takes Heidegger's concept of “conscience” as an entry point, explores the difference between Heidegger's original ethics and traditional ethics, and reflects on what kind of ethics his thought is. From the perspective of ontology, Heidegger takes the being of human as the highest philosophical ontology, inquires deeply into the existence of Da-sein, and explores the relationship between Da-sein and Being. Through the diffusion of the understanding of Potentiality-of-Being of Da-sein, this paper gradually analyzes the basic construction of Da-sein being-in-the-world, under the definition of the structure “Being-in” is embedded in the world, the existence of Da-sein being-in-the-world unfolds. In the process of understanding the world, Da-sein is thrown into everyday life, losing himself and falling prey, but the true nature of Da-sein keeps calling him, Da-sein listens to the call of its conscience and makes a decision to face death and his true one’s self. Starting from the process of alienation from the true self to the untrue self of Da-sein, we analyze Heidegger's basic concept of human-centeredness. What exactly constitutes the Being of Da-sein and how does the existence of Da-sein unfold. Even though many later scholars and Heidegger himself did not consider his thought to be a concept under the banner of ethics, and considered his thought to be contrary to traditional ethics. What is undeniable is that Heidegger's original ethics, with its in-depth exploration of the inner man, greatly expands the definition of universal morality and norms in traditional ethics.