The concept of causa in civil law system originated in ancient roman law .

民法法系中的“原因”概念萌芽于古罗马法《学说汇纂》的条文。

In conclusion , the universe is a spontaneous , contradictive , orderly cycling field of force causa sui .

总之，宇宙是一个自发、矛盾、有序循环的自因力场。

University of saint joseph bestows the degree of doctor of arts honoris causa on professor zhoushi ouyang .

澳门圣若瑟大学授予欧阳中石教授荣誉艺术博士学位。

Unjust enrichment ; proper law ; lex causa condictionis : unjust factor .

不当得利；自体法；原因合同准据法；不当因素。

In china , there has been so much controversy and doubt in many aspects of actio libera in causa theory that a common understanding has not been reached .

在我国，原因自由行为理论的诸多方面还存在着争议和疑问，远没有达成共识。