2004-3-21 Sunday (Sunday)
Be sure to follow the principles mentioned by the title, doing the principle, do things the same principle, do everything, don't talk, don't use emotional, just like Du teacher, there is no way to make good way. Besides, only what you have summarized is your own, you can master it. The thing that is mastered is not much, it is only the fine, you must strive for fine! Even if you encounter a new problem, you will have a result in Google, so don't think that this is better than others, only mastering others.
