What kind of person is Fabres? Fables lived to be 92 years old, and he struggled with two enemies all his life: prejudice and poverty. He was born in poverty, and he taught himself 12 and got a double bachelor's degree. I have been teaching for more than 20 years and studied and observed insects in my spare time. Darwin affirmed his achievements and the Ministry of Education rewarded him. However, his dream of getting on the university platform never came true. Because he offended almost everything: authority, peers. The problem of "automatic intelligence" of insect instinct advocated by him attracted the criticism of "suspected God determinist". Few poor natural scientists like Fabers want a sip of wine, so they can only use homemade fermented sour apple juice instead. People who have always been shy and competitive have to ask the great British philosopher Mill for generosity in order to survive! His meager income is not enough to support a family of seven, but after retirement, he used his meager income to buy an abandoned wasteland as an entomology laboratory. His beloved youngest son Jules died in this poverty and disease. In the preface to the publication of Entomology, Fabres wrote in memory of his beloved son: "My dear child, I am such an enthusiastic collaborator in the insect field and such an insightful assistant in the plant field. According to your wishes, I started this work, and I will suffer in this sadness ... I will definitely stick to it and will definitely make Yan repent! "