How can I make myself mature?

The ways to make yourself mature are as follows:

1, shut up. Try to be a quiet person, chattering and making noise all day. That's a child. It is childish to talk to everyone and say anything. You know, disaster comes from the mouth, and it never comes again.

2. Less fun. If you want to grow up, tell yourself that playing less games every day will waste you a lot of time.

3. complain less. If you want to be mature, you should complain less and don't complain about the injustice of fate. Complaining is a sign of cowardice and psychological immaturity. Mature people know how to face life positively.

4. Think more. Look before you leap, don't be too impulsive, know how to control your emotions, and know what a true friend is, what to do and what not to do.