bet365 live casino games Analysis of Ethics at the beginning of Moore's Ethics Principles，Established the overall tone of British and moral philosophy since the 20th century，They use moral words and sentence semantic analysis as the core and even goals，Re -define the subject nature of ethics。Since then，Moral philosophy is constantly differentiated into mutual opposition、Various "doctrine"，The argument is getting more and more refined，Philosophy is getting weaker and weaker，It is exactly the thorough fragmentation of "morality" in the life world。Scientific description，Make morality that is neither "heaven" (because of metaphysics is denied)，Not down -to -earth (because "morality" has become an analysis of the meaning of concept，It has become a simple "knowledge"，without guiding life and action)。So，Eclectic that its failure is sufficient because of sufficient reason。Philosophy cannot take the example of unknown science，Ethics as "science" can only adhere to the strict logical inevitability of the ideological demonstration，It can use semantic analysis as a starting point，But the goal can only be philosophy: understand and think of the meaning of existence。Analysis of moral words，Neither the absence of society and history，Not to have the forgottenness of life and existence。No ethical defense of existence，What is good，How should I act，What kind of person do I want to be，What kind of life is worth living，These eternal philosophical questions will not be answered。

　　Keywords:Analysis of the original thought of ethics ethics

Author Deng Anqing，Professor of the School of Philosophy of Fudan University (Shanghai 200433)。