藥物遇到同類之氣才能成形，大道在虛無縹緲中與自然相合。
If you start out by promising what you don't even have yet, you'll lose your desire to work toward getting it.
晏子春秋
The most important skill in mathematics is the ability to think clearly.
The only thing that can make you a success is your hard work.
對你的生活負責(zé)。要知道，是你自己將帶你到達你想去的地方，而不是別人。