Newton's family was poor. Why did he choose to study science instead of making money?

Newton's father died early, and his mother remarried without taking him away. The child is often beaten black and blue at school. Later, his mother died and her husband took the child home, but the relationship with Newton was very bad. To solve this problem, Newton's uncle, a famous English priest, sent him to Trinity College, Cambridge University. Newton's mother remarried. Although she had some money, she was obviously unwilling to pay his tuition, so she had the impression that Newton got a scholarship to Cambridge. In Cambridge, nobles are first-class citizens, while those who get scholarships belong to second-class citizens and have to do voluntary work. In fact, all the early universities were seminaries, and at most some of them studied natural philosophy. Newton studied mathematics in Cambridge. But this subject has a small number of people and a shallow history. Fortunately, Newton was a genius, and he built the framework of modern natural science himself. But even so, when the king recruited Newton as the director of the mint, he immediately agreed and did not miss his office in Cambridge. ? By the way, talk about others. ?

Kepler was born many years before Newton. His family is also poor. Dad went out to fight and was away from home all the year round. Grandpa raised him. This man has been a magic stick since he was a child. He is good at mathematics and can use astrology with both hands. Theology and mathematics, he imagined that the orbits of five planets in the solar system correspond to five regular polyhedrons. His great ambition is to build a model of the solar system with gold. As we all know, he went to help Tycho's classmates, got other people's data, and finally overturned his original hypothesis and established three laws of planetary motion. ? Einstein had some money at home when he was a child, but before he went to college, his father's company went bankrupt. His grades are good and he can go to Swiss Federal Institute of Technology to study. But after graduation, I can't find a teaching post, so I can only work in the patent office and do scientific research in my spare time. It is said that he often holds the child in one hand and pushes the formula in the other. ? Fei Enman, this man's family is ordinary, and his father is a salesman. There were not many physicists in America at that time. When Fei Enman decided to work in physics, his father went to his tutor to find out whether the salary for doing this kind of thing was enough to support his family. ? Darwin's family does have some money, but we all know that his father wants him to be a doctor. He had a lot of trouble traveling around the world on the Beagle.