“此在”由何而来？——海德格尔“此在”概念的界定

Where Does “Dasein” Come from?—Definition of Heidegger’s Concept of “Dasein”

摘要: 在海德格尔的哲学体系中，“此在”是一个非常重要的概念，它是构建海德格尔哲学体系的基石，因此对“此在”这一概念的界定具有充分的必要性。“此在”，指人的存在，具体来说指的是存在意义的追问者的存在。“此在”概念是对过往哲学，尤其是对形而上学的重大超越，它超越了传统形而上学的抽象框架与独断论倾向。这种超越可以从多个角度进行论述，但是无论任何都离不开对“此在”这一概念的界定——作为基础性概念的“此在”，作为延申性概念的“此在”以及作为倾覆性概念的“此在”这三个角度来得以体现。

Abstract: In Heidegger’s philosophical system, “Dasein” is a very important concept, which is the cornerstone of Heidegger’s philosophical system. Therefore, it is necessary to define the concept of “Dasein”. “Dasein” refers to the existence of human beings. Specifically, it refers to the existence of the questioner of the significance of existence. The concept of “Dasein” is a significant transcendence over the past philosophy, especially metaphysics. It goes beyond the abstract framework and arbitrary tendency of traditional metaphysics. This transcendence can be discussed from multiple perspectives, but no matter what it is, it can’t be separated from the definition of the concept of “Dasein”—the three perspectives of “Dasein” as a fundamental concept, “Dasein” as an extended concept and “Dasein” as an overturned concept.