Memory is the only paradise from which we cannot be driven.

At the end of the day it's not about what you have or even what you've accomplished... it's about who you've lifted up, who you've made better. It's about what you've given back.

The collaboration between theory and experiment is essential for the advancement of physics.

改变的秘诀在于集中所有精力，不是与过去斗争，而是建设未来。

The work of art is a map of the soul.

林业的未来在于平衡经济增长与生态责任。