Human beings have been proud of their evolution away from nature, and they are proud to conquer nature with rational iron hoofs. However, take a look at the historical books of mankind that are full of gold and iron horses, think about the nuclear arsenal that can destroy the earth dozens of times, and count the species that are dying out every day because of ecological deterioration. Our human existence as a species, as a link in the earth's biosphere, how much better than other creatures in nature?
passage?
Point out the damage caused by human beings to nature