Let's grow up together!
1) don't think what people think, as you can never be able to know what other thinks.
2) try not to control others as you wouldn't like to be controlled as well. Everyone is an individual, who has his or her own free will and own thinking.
3) never put other's problem to be your own problem, as you can never be able to solve others problem anyways. (same as never put your own problem to be others problem)
4) never believe in one side story, always listen to second party or even third party or do some research yourself before you believe in something.
5) there is no free lunch from strangers, all free lunch MUST have intention or fraud.
6) never compare with what others have and never proud of what you have.
7) never expect anything from anybody, but must have expectation upon yourself.
8) never try to change anybody, but try upgrade and grow up together with your good friends and love one.
9)take care of yourself in order to take care of your love ones and family.
10) being responsible for yourself, your promises, your words and your attitude towards others including pets.
11) appreciate what people have done for you and never take anything for granted.
12) always have target and never give up to achieve.
13) always remain 50% from the "theory of balance". No more no less.
14) try to learn from other's mistake and avoid learning from your own mistake, because sometimes it may have no return.
15) respect your love one, including their decisions and their thought and their speech.
16) be a listener then a talker, so people won't know how deep is your thought.
17) step out to put yourself in others situation in order to see others point of view.
18) always review what went wrong, as nobody think that they were wrong.
19)do everything with your heart, including your study, your work.
20) Always appreciate what you are having right now, because yesterday is history, tomorrow is mystery, TODAY is what we should mostly treasure.