Mathematics is the art of giving the same name to different things.

最危险的谎言是我们对自己说的那些。

"A good picture book is like a silent movie; it tells a story without words."

I don't like repetition because music needs innovation.

食品体系必须发展以满足不断增长的人口需求。

The only thing worse than a liar is a liar that’s also a hypocrite.

书籍是最安静、最恒久的朋友；它们是最易接近、最明智的顾问，也是最耐心的老师。

能够显示的，就不能说。