也探佛教的九句因和因三相

INTO THE NINE-SENTENCE RELATLONS AND TRAIRUPYA IN BUDDHISM

九句因和因三相是佛教逻辑学中的重要命题。本文说明了九句因的主要内容，在阐述九句因理论的科学性的同时批驳了所谓九句因的第五句不能存在的观点；阐明了因三相理论的主要内容及其形成过程。

The Nine-sentence relations and trairupya are major propositions in Buddhism. This paper givesan account of the main idea of the nine-sentence relations, and while so doing, erfutes the argument that thefifth sentence does not hold water, and explains the main idea of the trairupya theory and the process inwhich it came into being.