你唯一应该努力超越的人就是昨天的自己。
La literatura no sirve para nada, y por eso es indispensable.
我认为音乐是讲故事的最佳媒介。
A company's culture is defined by the actions of its leaders every single day.
The Langlands program is not just a collection of conjectures but a way of thinking about mathematics.
经济政策应根据其现实影响进行评估。