与人谈话时尽可以积德，与妻子儿女融洽相处也是修身养性的好机会。

"Quantum cryptography is not about keeping secrets, it's about knowing when someone is trying to steal them."

人不是为了自己而活，而是为了某人而活，才能找到真正的自我。

自己不愿干的，不要强加给别人。

In filmmaking, patience is not just a virtue, it is a necessity.

科学无国界，因为知识属于人类，是照亮世界的火炬。