Let high school students appreciate the beauty of life science

I told my students that the world-renowned "founder" of microbiology in the Netherlands, Leeuwenhoek, only has a junior high school education, but it took 60 years to grind more than 400 raised lenses, self-made microscopes and observe the world under the microscope, known as "grinding a mirror in a lifetime", and for the first time saw living cells under the microscope, saw microbes...

I hope that as Professor Zhu Xiaoman said: truly excellent teachers can naturally impart knowledge while letting students hear the moral voice behind knowledge.

Qian Xuesen, a famous scientist in China, strongly advocates that scientists should know aesthetics, which is beneficial to their own scientific research. We can hardly imagine that a "beautiful" science teacher will bring out a group of "beautiful" science students, and it is difficult to imagine that a "beautiful" science student will come out of the "beautiful" science student group.