关于“语境”的学说在维特根斯坦后期哲学中占了很重要的位置,本文从三方面加以了论述:其一,语境是使得定义精准的工具。其二,语境本身是无限漫衍的,这影响到了后来的德里达的哲学观。其三,维氏的著名观点“意义即用法”本身也是对语境的重视。 The doctrine of “context” occupies a very important position in the later philosophy of Wittgenstein. This article discusses three aspects: First, context is the tool that makes the definition accurate. Second, the context itself is infinitely diffuse, which affects later Derrida’s philosophy. Third, Vital’s famous view “meaning is usage” is also the emphasis on context.