艺术家必须是神秘的守护者。
The artist must be a guardian of mystery.
The conjectures of the Langlands program are a challenge to the next generation of mathematicians.
One of the advantages of being old is that you can speak your mind without worrying about the consequences.
Investing in employee development is investing in the company's future.
教育的主要目标是培养能够创新的人，而不仅仅是重复前人所做的事情。
Art is the highest form of hope.