On The Intrinsic Value Of Nature

Intrinsic value of nature is born in the language of post-modern with the aggression of ecological crisis and the development of modern philosophy and modern ethics. The thesis tries to make a whole analyses and demonstration about it.In the first part, the thesis analyzes the background of its birth form the realistic basis and the theoretical premises.In the second part, the thesis makes a demonstration mainly in theory. Firstly, beginning form the concept of value, it criticize the tradition theory of value on which intrinsic of nature is demonstrated. Second, the use of intrinsic value, extrinsic value and intrinsic value are limited on the view of ecoethics.In the third part, the thesis evaluates the intrinsic value of nature and explains Marx's theory of nature; points out the tradition of value's revolution should absorb the reasonable ideas of modern philosophy and ecoethics on the guide of the theory of Marxism.