Last Wednesday afternoon, under the arrangement of the school, the students listened to the legal publicity lecture of the vice president of our school. Although the time is only a short hour, I have many feelings. Around us, some students always make mistakes, have a weak sense of law and discipline, and refuse to change after repeated instruction. Think: As long as you don't kill people and set fires, what's the big deal about making a little mistake? As the saying goes, "Steal needles when you are young, and steal gold when you are old." "Stealing oil when you are young, stealing cattle when you are old." This tells us that if a person does not develop good behavior habits and good awareness of law and discipline from an early age, he will do bad things such as damaging public property, hitting people, swearing and even stealing at will, which will not only ruin your personal image, but also gradually corrode your mind. Gradually, you can't help making such and such mistakes often. If you can't repent and continue to develop, those bad habits will be deeply rooted in your mind and become more and more serious. At that time, you are likely to embark on the road of crime, and the only thing waiting for you in the end is the prison where you lost your freedom of life. Although our juvenile delinquency is on the rise, it is often violated. Now, despite the protection of teachers and parents, they can't always be around to protect us. One day we will leave our parents, leave school, step into society and live independently. Therefore, self-protection has become a necessary measure for middle school students to prevent themselves from being hurt. Middle school students spend most of their time at school, so we are often hurt by contradictions between classmates. This lecture on legal system gave students a good "political" lesson, which made them deeply realize the importance of observing school rules and discipline. Students, for our healthy growth and bright future, let's be strict with ourselves from now on, get rid of bad habits and be a qualified contemporary middle school student!