I am a girl. I am interested in detectives. I will be divided into classes next semester. I have a good memory, strong observation and poor grades in mathematics and physics. What major should I study? Actually, I'm a girl, and I'm also very interested in detectives, and I think it may be easier to detect them by studying mathematics and physics. But you can search, they basically say that learning mathematics is not good for the detective industry, and girls are basically not good at mathematics. In fact, being a policeman has little to do with science and liberal arts, because now the police basically watch surveillance videos. There are few cases solved by reasoning, because those kidnappers and other crimes are brainless now. If you find math and physics difficult, you can go to liberal arts. Because in fact, you don't need much math and physics when reasoning. You can cultivate your logical thinking ability alone. If you have a good memory and strong insight, you can cultivate some analytical skills.