叶斯柏森是传统语法与现代语法的一道分水岭,承前启后。其语法体系完整,突出句法,兼顾语义与语用,兼重描写与解释,多方探析语言现象理据。其“三品说”为解决句子词类问题提供了重要借鉴;其“连系式”、“组合式”等提法是人类语言特质之精要概括。叶氏语法仍具时代感,继续启示着后人。 Ye Si Bosen is a watershed between traditional grammar and modern grammar, bearing in mind the past. Its grammatical system is complete, highlighting the syntax, taking into account the semantics and pragmatics, both description and interpretation, multi-lingual analysis of the linguistic rationale. The “Three Commodities” provides an important reference for solving the problem of the part of speech. Its “connection”, “combinatorial” and other references are the summary of the essence of human language. Ye’s grammar is still a sense of the times, continue to enlighten future generations.