I don't think about the past. The only thing that matters is the future.
"The power of a story lies in its ability to make us feel less alone."
The only thing that overcomes hard luck is hard work.
In science, the most important quality is intellectual honesty.
世间的事情虽然纷繁复杂,但推究其根本,往往失败于容易而成功于艰难。
You have to believe in yourself when no one else does.