I think the most useful thing in college is the way of thinking. For the same thing, the way of thinking determines what you will do and what way you will choose to accomplish it. I remembered a sentence I saw some time ago: "Successful people leave no stone unturned, and those who fail are extremely difficult." There will be a lot of homework in the university that needs group cooperation, and different teams will find many different ways of thinking. Serious classmates will carefully assign everyone's tasks and finish them on time, and cooperate happily together. Students who want water will learn how to do it in the most water-saving way. Of course, they won't finish it. This is only part of the way of thinking. Faced with the same problem, some people choose to go to Baidu and try to solve it themselves. Some people choose to ask others directly to get the answer. Some people just give up and wait for the answer to be revealed or give up. Faced with the same thing, such as postgraduate entrance examination, some people will inquire about their favorite schools at the beginning, compare enrollment, look at the real questions and collect as much information as possible. Some people have already started reviewing the real questions, and they don't know whether they are really suitable or not, and they don't know how fierce the competition is. For example, after graduation, some people have made clear their goals from the beginning of college, approached them step by step, and gradually became great gods. Some people begin to prepare for interviews with their favorite companies very early, and constantly accumulate internship experience. Some people have been playing games, and they don't know where the internship is or what job suits them.