2, the university classroom is the same classroom every day, teachers and classmates don't necessarily know you, except that you are asked to answer questions in class, and your communication with the teacher is pitiful. How can the teacher urge you to study!
3. If you are introverted, the university may be familiar with the classmates in a dormitory, but it is really rare to study together in the university, because acquaintances may not study together!
University is a relatively free place compared with high school, but it is not easy to study in university. You need some self-discipline. However, most of our self-discipline is not too high. You can't resist being king, not eating chicken, studying by yourself and not looking at your mobile phone, going to the library early in the morning and staying in bed. Procrastination is killing your self-discipline!
Don't think about someone taking you when you are studying in college, because you may disturb others' study plans. Don't envy other people's good grades, because they get up early and come home late every day, and keep studying!