后现代主义质疑构成现代思想倾向核心的理想、原理和价值观。没有客观真理 ,道德价值也是相对的。实在是由形形色色的社会共同体以社会的方式建构起来的。后现代主义放弃启蒙运动关于进步的信念 ,不再坚持乐观主义 ,相反 ,却表现出苦恼的悲观主义。启蒙运动“人类征服自然”的模式必须让位给与地球合作的态度 Postmodernism questions the ideals, principles and values ​​that make up the core of modern ideological tendencies. There is no objective truth, moral values ​​are relative. It is actually constructed by all kinds of social communities in a social way. Post-modernism, abandoning the Enlightenment’s faith in progress, no longer holds optimism, but instead shows distressing pessimism. The Enlightenment model of “human conquest of nature” must give way to cooperation with Earth