An analysis of game theory on egoism and altruism——a new perspective on study of moral education in primary and middle schools;

Excluding instinct out of the overall process of biological evolution and adhere to egoism is the sole instinct of creatures,which has made Darwin and his followers and supporters acquire the consistency of inherent logic in theory,at the same time,they face external challenge and impact from altruistic behaviors which widely existed in nature and human society.

The former focused on the altruism,the latter emphasized the egoism,which formed the so-called "Smith Difficulty".

He layed po emphasis on such views as one should not only benefit oneself, but also benefit others and benefit the masses.

In a long time,the self-interest and altruism were viewed as different meanings in economics.

The Wealth of Nation by Adam Smith,while exploring the fundamental ways for the state to accumulate wealth,discusses people s motive to seek wealth,that is,self-interest.

Egoism in Traditional Chinese ethics;

Augustin s criticism on self respect ——An attempt to surmount egoism;

Rational egoism in modern China:its theoretical vagueness and reasons;

Egoism and Altruism: Implications of "Adam Smith Problem";