每本书都是一次旅程,每次旅程都是一本书。
这是最好的时代,这是最坏的时代。
The Langlands program is not a static set of conjectures but a dynamic field of research.
他有办法让她感到安全,即使是在最不确定的时刻。
To write is to give shape to the formless.
Collaboration across industries and governments is essential to address the world's energy challenges.