First of all, for college students, going to college is equivalent to being exposed to a new environment. In this new environment, you are alone, sick or in need of help, and no one gives a helping hand. If you have a lot of good friends, you can help yourself a lot, and have good interpersonal relationships, which will enable you to integrate into this new environment faster and better without causing your own isolation.

Secondly, for a college student, good interpersonal relationship can enrich your college life. Students help each other, just like taking part in a team competition. The premise of participation is that there must be a group. If the interpersonal relationship is not very good, you may be isolated. Therefore, it is very important for college students to handle interpersonal relationships well during their school days.

Finally, when you look for a job after graduating from college, maybe one day you will meet your boss, who is your classmate. I don't need to say more about this. You have a good relationship and take care of it.

To be a man, you should eat more with others and have less bad relationships. Even if you are not friends, you will not become enemies.