To make friends, we must first understand and determine each other's personality.
A good friend is a mirror that will help you and make you more aware of your right and wrong.
Bad friends are not worth making friends with. If you live with the lame, you will learn to limp. Smoking, drinking, gambling, fighting and even stealing are not good things ~ these are all caused by careless friends.
Everything you do must be meaningful. To set your own goals, all actions are goals. Neither study nor work can be half-hearted. Don't promiscuous between friends, make choices and help yourself.