学习数学的最好方法就是做数学。
The best way to learn mathematics is to do mathematics.
生活中最重要的是不要停止提问。好奇心有其存在的理由。
A ship in port is safe, but that's not what ships are built for.
The only limits that exist are the ones you place on yourself.
Technology should serve the design, not dictate it.