Plato's Thoughts Of Scientific And Techonological Rational Ethics And It's Temporory Value

This thesis demonstrates Plato's rational and ethical thought .Combined with the political and cultural background of Plato's time and Plato's philosophy ,the thesis mainly analyzes the process of development of Plato's scientific, rational and ethical thoughts ,and relates the Socrates origins of idea which influences the early Plato's rational ethics ;the thesis also explains the main systmatical idea of Plato's middle period scientific and technological rational ethical thought:the relationship of rationality,science and technology,and goodness,the nature of which is the three elements unites as one . And further analyzes the main thought of《the republic》which reflects Plato's middle period scientific and technological rational ethical thought and the content of the "save the phenomena "and《demiourgos》which the latter Plato's medium scientific and technological ra tional ethical thought .After exploring the historical influence, Plato's middle age scientific and technological rational ethical thought ,and after analyzing and generalizing the ill effects of misunderstanding of the Plato' s scientific and technological rational ethical thought ,the author try to point out the value of the Plato's middle period scientific and technological rational ethical thought to moden world. The thesis consists of the following content: The introduction simply introduces the general political situation and the cultural background which influenced Socrates and Plato deeply .The first chapter mainly relates the Socrates rational and ethical thought -the reflection on the history and the culture of the time and the revertion to seeking virtue.The second chapter mainly discuss the Plato's middle age scientific and technological rational, ethical thought which was mature , from the interrelationship of different parts of the Plato's scientific and technological rational ethical thought to the Plato's scientific and technological rational ethical thought and the idea of king of philosophy which was mainly put out by Plato,focusing on scientific and technological rational ethical education .The third part mainly treats of the Plato's latter scientific and technological rational ethical thought :the Diumerg creates the world for the purpose of goodness,and further points out that this idea is a proof of the Plato's middle period scientific and technological rational ethical thought. The two parts are essential parts of the Plato's scientific and technological and rational ethics.The fourth part mainly explains the historical influences of the Plato's rational ethical thought.The fifth part mainly introduces the present value of the Plato's scientific and technological rational ethical thought.