I don't really think about age. I think people are as old as they feel and act.

成功的关键在于始终走在行业的前沿。

The study of automorphic representations is a key to understanding the Langlands conjectures.

Literature is the art of making the invisible visible.

【译文】 孔子说：“理想无法实现了，我准备乘筏漂到海上。会跟我走的，只有子路吧？”