无论是语言的本体研究、应用研究还是跨学科研究,语言单位、语言规则和意义的关系都是核心问题,很多问题的争论都绕不开这些核心问题。围绕这些问题,维特根斯坦前期和后期采取了不同的语言观,他的学说对语义学以及语言哲学中的人工语言学派和日程语言学派产生了重要影响。索绪尔基于组合关系和聚合关系的语言系统观、布龙菲尔德的行为主义语言观和乔姆斯基的生成语言观,为后来的 Whether it is the ontology of language, applied research or interdisciplinary research, the relations among linguistic units, linguistic rules and meanings are all core issues. Many issues are debated around these core issues. Around these issues, Wittgenstein took a different view of language in the early and later periods, and his theory had an important influence on the semantics and the artificial linguistics and the linguistic school of linguistics. Saussure’s linguistic system view based on the combination and aggregation, Bloomfield’s linguistic view of behaviorism and Chomsky’s generation of linguistic view,