Analysis of Ethical Thought Construction in West Zhou Dynasty in the Book of Songs

In West Zhou Dynasty,ethical and moral thoughts came into being and developed.In Book of Songs,ethical and moral thoughts were exhibited in the following four ways.i) To be humble and careful i.e.to respect people.ii) To be economical,mainly to be hardworking and frugal.iii) To be concerned with those alone,i.e.to love people.iv) To be filial and loyal.At that time,that importance of ethical and moral thoughts had been real zed and all types of means were adopted for them to play roles in order to strengthen the power of the government.