Cicero epitomized Nature Law in the ancient Republic of Rome.Firstly he inherited the law thought from Plato, Aristotle and Stoic school, which he romanized later.

• 摘要西塞罗是罗马共和国时期自然法思想的集大成者，他继承古希腊柏拉图、亚里士多德以及斯多葛派的法律思想，并将其罗马化。