我每天早出晚归，年复一年。我用了17年零114天才一夜成名。
I start early and I stay late, day after day, year after year. It took me 17 years and 114 days to become an overnight success.
真理不在光明中，而在我们不敢直视的阴影里。
晏子春秋
Every man has a right to his own opinion, but no man has a right to be wrong in his facts.
技术不仅仅是一种工具。它可以赋予学习者以前可能没有的声音。