A mathematician is a device for turning coffee into theorems.

外国势力似乎并不理解我们政府的真正特性。

音乐让我学会了感恩。

现实不仅是能够被复制的东西，而且是总是已经被复制的东西。

To be a writer is to be a spy on life.

Le mariage doit incessamment combattre un monstre qui dévore tout: l'habitude.

I'm a perfectionist. I'm pretty much insatiable. I feel there's so many things I can improve on.

这类波可以像光波一样被反射、折射和偏振。