The essence of science is innovation. Those discoveries that have become impossible become possible, setting milestones in the history of science, such as the synthesis of organic urea in the 19th century, breaking the ideological imprisonment that "organic matter can only be synthesized by the vitality of animals and plants. " When we are confident that we can overcome nature by synthesizing substances beyond nature, we should also reflect on the adverse effects of these substances on health and the environment. After all, they change our clothing, food, and shelter. The text is intended to explain:. ['The role of superstition technology should not be overdone.', 'A comprehensive evaluation of synthesis techniques.', 'A comprehensive look at the impact of technology on people and the environment.', 'Technology has changed human life and human thinking.']