Why is Silent Spring by American writer rachel carson a prelude to the deep ecological movement?

The deep ecological movement seeks the deep causes and ideological roots of the ecological crisis, hoping to have a brand-new ecological philosophy world outlook and ecological centralism. Influenced by this new ecological philosophy worldview, a green ecological trend of thought has been set off in the literary field, thus breaking away from the traditional history. The deep ecological movement describes the relationship between man and nature in detail, reflecting that the relationship between man and society should not only consider the natural environmental crisis, but also think deeply about the spiritual ecological crisis, and care for the life, living and non-living things and the universe (including people, animals, plants and microorganisms, as well as the vibrant sky, mountains and rivers, etc.) in the crisis in the natural environment. ) from the aesthetic point of view, it appeals to human beings to live in harmony with nature, living things and nonliving things. After human beings deeply reflect on themselves and think about the deep-seated reasons of the disharmony between man and nature, modern ecological literature with natural and spiritual ecological crisis appears, which is the rational light of modern people, embodies great spiritual pain of human beings and contains huge spiritual value resources. Modern ecological literature is an art that reflects man and nature in crisis, and it is a beautiful creation of a brand-new ecological philosophy world outlook and ecological literature and art research trend of thought. Modern ecological literature has ended the nameless state of simply praising nature, thus developing in the direction of ecological civilization. It is a hymn on the road of new ecological civilization and a modern ecological literature without the cover of traditional history. A major theme of Russian literary moral exploration is the relationship between man and nature, which is the deepening of the penetration of human nature and humanitarian spirit into literature.