A college student in Guangzhou was thrown a paper by a teacher at the scene of his defense, and at the same time, he reprimanded the student at the scene. Recently, there has been a heated discussion on the Internet. After the incident was exposed, the teacher said that he wanted the student&;s paper to improve, and the school also declared that it would not affect the student&;s graduation. In my opinion, this is all a move that is afraid of getting angry. Scholarship is not rigorous, and you have to wait for exposure to find a statement. Any reason is untenable. Sleepy college students, this is put forward by a document. The implication is that there are so many sleepy college students, which is precisely the bad result caused by the lack of rigorous academic research in colleges and universities. The management and atmosphere of the school has a characteristic, which is getting worse every year. Students learn from seniors, not forge ahead, but who is lazy. With a mixed attitude, you can graduate easily. Who wants to study with a rigorous attitude? Therefore, from the root point of view, the problem still lies in the fact that the university&;s scholarship is too loose. The teacher threw the paper at the scene of the defense, not only for the truth, but also for the anger after helplessness. Some college teachers are really sticking to the bottom line of their academic spirit. They dare to be true, which is really painful for some uneducated students and hates iron to produce. Therefore, I don&;t think it is too much to throw a paper or reprimand it at the scene of thesis defense. Looking at the problem from another angle, can&;t parents say something ugly about children who fail to live up to expectations? But in my opinion, the teacher doesn&;t need to explain anything, and your explanation is superfluous. Since you have the courage to do that, you have the courage to bear the pressure and may even be held accountable. The school&;s statement that it will not affect students&; graduation is ridiculous, which is purely a manifestation of emptiness. There are clear rules for college students to graduate. We all know a common sense. If the thesis fails, you won&;t get a degree certificate. If all subjects pass, you can get it normally. Now that the school says that it will not affect students&; graduation, can it be clearly stated whether the students concerned meet the conditions for graduation? Have any of the subjects taken by the students passed their own real abilities? If the school really dares to be more serious and reflects its own rigorous style of scholarship, it might as well check it out. Conclusion: The ugly scene of a college thesis defense in Guangzhou is just a microcosm of college education. Through this microcosm, we can enlarge our imagination and think about how many similar phenomena there are. Has not been known to the outside world. It is an indisputable fact that the quality of college students has generally declined compared with that of ten years ago and twenty years ago. Fortunately, the Ministry of Education has realized this point now, and will adopt a new strategy (lenient entry and strict exit) for college students in the future, but there is still a long way to go from conception to complete change.