一个好的数学家是能看到定理之间类比的人；一个伟大的数学家是能看到类比之间的类比的人。
A good mathematician is one who can see analogies between theorems; a great mathematician is one who can see analogies between analogies.
La literatura no es un espejo de la realidad, sino una ventana a lo posible.
Effective diplomatic strategies are built on the foundation of trust, cooperation, and common interests.
我不是老师，我是学生。
I guess it comes down to a simple choice:get busy living or get busy dying.
现在属于他们；而我真正为之奋斗的未来属于我。
"Every family is a haunted house."