You mean jealousy is stronger in college?
Jealousy stems from strong self-centeredness, strong price comparison psychology, and is also a manifestation of lack of self-acceptance.
Because of the lack of acceptance of myself, I will constantly compare myself with others in various aspects, such as appearance, family background, education and so on. ...
How to become a person who is not jealous?
There is a story about jealousy in Genesis 4 of the Bible. Let's go and have a look.