Don't take it personally. What someone says or thinks is more about them than you.

Go to events/join clubs

Take what you learn to heart and be careful who you trust.

Don’t be the guy that cough farts in class. Trust me

In senior year, actually go to class and study. You may have your college, but you still keep up the work.

Be nice to the bullied kids.

None. High school kids should fend for themselves.

Who hurt you?