"To me, fearless is not the absence of fear. It's not being completely unafraid. To me, fearless is having fears. Fearless is having doubts. Lots of them. To me, fearless is living in spite of those things that scare you to death."

探索材料的拓扑特性不仅仅是理解它们当前的属性，还包括预测和设计新的功能。

我认为做自己很重要，不要试图成为别人。

名声不是凭空产生的，赞誉也不会自己增长，只有成就了功业，名声才会到来。 

真正的困难不在于构思新想法，而在于摆脱旧观念。