List of lessons that I have learned lately:

1) No last minute work. Better finish everything early so that you can have more time for other things, especially for things that are unforeseen.
2) Do your best for everything! Don’t depend on luck!
3) You need to have full “focus” to do the best!
4) Do the right thing at right time.
5) If you don’t want to put effort for certain thing. Don’t expect miracle will come to you!