Supervising the students to control over themselves is the foundation of establishing harmonious campus,advocating the students bravery is the internal drive of establishing harmonious campus,and fostering the students wisdom is the golden key to establishing harmonious campus.

The principle of separation of powers also embodies a classic moderation virtue,and the practical wisdom which deserves people to think more about it.

From the perspective of influence, this article analyzes in four aspects the relationships between Zhou Zuoren and Greek culture and assumes that realism, aesthetic ideals, the virtue of moderation, and humanity manifested in Greek culture are in accordance with Zhou Zuoren’s social and literary ideals, and his pursuit in life.

He studied the difference and puzzle between continence,incontinence and temperance in terms of his own moral philosophy,and treated continence and incontinence as a pair of middle character.

It advocates the peculiar aesthetic ideas of "harmony", "adequacy" and "temperance".

This inclination is mainly presented in thre aesthetic pursure in three feilds: the mtegrity of a life s artilization and anart-oriented life regarding the relationship between life and art, the smoothness of the skill s writing,the temperance of the emotion s expressing.

In the author s opinion, the original meaning of "Platonic Love" concerns on abstention instead of a pronoun of the spiritual love, and it shouldn t be simply ascribed to one sort of homosexuality.

In putting ecologic ethics into practice, it is essential for humamnity getting harmoniously along with nature that mankind uphold the principles of sustainable development, justice, whole, technical support, but the principle of controlling one's avarice is critical and most important.