Irretaliatory Nature"Is Possible or Impossible;

On the dialectical relation of human and nature;

On the intervention of humankind in nature and its consequence;

Anyway the development of natural world,human society and man himself are closely related to the scientific and technological innovation activities.

To understand scientifically the essential features of the nature s stratiform structure and circulation movement forms an important prerequisite to understanding correctly the nature, either for a part or as a whole.

The ecological ethics holds that human beings is not the center of the world s existence,but the center of all human activities and thoughts as well as the relation between human beings and the nature.

Sustainable development is a theory of coordinated development between human being and the nature, and a new development concept deduced from concluding the successes and failures at the end of the 20th century.

in this paper we have proved that certain random Taylor series almost surelyconverges with its convergence circle as the natural boundary, that is, this series cannot beanalytically extended out of its convergence circle.

According to person s different feeling, he puts forwards creatively life to the four realms: natural realm, utilitarian realm, moral realm, the realm of heaven and earth.

Shen Congwen s colorful literature creation focuses nature, life and moral, which obviously displays the natural realm, the life realm and the moral realm as well as the existence of life.