我不是谈话，我是歌曲。

"Doubt is useful for a while. We must all pass through the garden of Gethsemane. If Christ played with doubt, so must we."

I've always believed that if you put in the work, the results will come.

金融科技的发展要兼顾效率与安全。

教师必须既是学生的研究者，也是学科的研究者。