People, even more than things, have to be restored, revived, reclaimed and redeemed; never throw out anyone.
人之所以为人，是必须充满精力，自我悔改，自我反省，自我成长，并非向人抱怨。
I think that the role of the mathematician is to discover these patterns and to explain them.
The key to success is to never stop learning.
Sustainability isn’t an option; it’s the only way forward.
知识最大的敌人不是无知，而是以为自己知道。
The scariest monsters are the ones that lurk within our souls.
I hope to always be number one, but maintaining this level is quite a challenge.
