I'm not a saint, I'm not a sinner, I'm just a man who's made mistakes.
我不是圣人,我不是罪人,我只是一个犯过错误的人。
科学不是一场竞赛;而是一场耐心与精确的旅程。
Stop being afraid of what could go wrong and think of what could go right.
The beauty of science lies in its ability to surprise us.