Research Of Eco-ethics Under The Context Of Practical Philosophy

This research is a kind of philosophical cognition and human behaviour framework for the relationships between man and ecosystem,which is constructed upon the agrarianism thought held by the contemporary American philosopher Paul B.Thompson.The construction of the framework was made at the perspective of human agriculture behaviour,and it takes the agriculture and practice as the behaviour of human survival,and the expressions of reality of human survival,technical cognition and thinking.The core for the research is "farming as a practice"in Paul B.Thompson's philosophical idea,and also it is the core for expanding of the processing for the logical construction and argument for the thesis.The main contents of the research include:the philosophical shape of ecological value's "allosome-isomorphism-core" structure,ecological diversity(ecocentrism)ethic and intrinsic value for beings action,coalescence of survival need(agriculture)and ecological ethic,ecological ethic and modern agricultural biotechnology four parts.In logic,they represented the following approach:firstly,the structure of value needs a certain shape of philosophy;secondly,ecological diversity and beings' ID are the main contents in the eco-ethical cognition that we shouldn't avoid;thirdly,the practicality of eco-ethic should meet the needs of human survival;finally,the main methods to realize the whole cognition of eco-relationships are some expressions and practices of science and technology.Such logical processing reflected,under the context of philosophy of science and technology,that the cognition of human-eco relationships by the society requires(a)some commensuration at the structure of eco-value and the practice of technology;on the other hand,this is also trying to reveal the position and function of science&technology in ecological maintenance,whether the attitudes to the science&technology and their practices from the society are completely set by rational cognition;and whether a contradictory relationship between technology and eco-maintenance could be dispelled at the level of human survival.Through such research,the thesis is trying to deepen the cognition of some expressions and practices of eco-ethic by the society,to construct a more appropriate cognition framework of eco-tech-society,and to get an interactive expression of philosophical cognition of eco-ethic to evolution of science by this.In the context of the era of science and technology,a deepening philosophical cognition of eco-relationship and evolution of science will focus on the sustainable survival and development of human and society at last.