Based on this, this paper aims to compare and contrast the two writers in the following three areas, namely the literary style, humanity theme, and personality ideal.

The crime consists of organic unification of three factors,subjective viciousness of actor,objective harm of act and its social character,which has four basic attributes: the character of criminal behavior(natural character);the character of violating criminal law;the character of criminally social harm;the character of deserving to be punished criminally.

As an attribute of the doer,"personal danger" is a glossary essentially different from "subjective evil",which belongs to the basic content of personal danger.

This essay tempts to show the subjective evil through the analysis of the current criminal law on the account of the subjective evil and its objective consequences based on property amount, its objective standards and argues that the death penalty exercised in the crime of theft which aims at property has been far beyond the crimina.

The author, after introducing and commenting on various theories concerning criminal liability among the theories of criminal law at home and abroad, proposes a theory that "subjective evil character" is the only ground of criminal liability and gives a further probe into the theory.

Xun Zi s theory of evil human nature, worshipping ceremony and advocating law;

Xunzi puts forward a systematic social management thought of "longli zhongfa" based on his hypothesis of "evil human nature",taking "mingfen shiqun" as theoretical basis,and taking maintaining feudalist hierarchic system as the starting up point.