The most dangerous phrase in business is 'We've always done it this way.'

数学的力量在于它简化复杂事物的能力。

过去不是为了生活其中；它是一个结论的源泉，我们从中汲取以行动。

控制的艺术在于处理未知的事物。

The interplay between topology and symmetry in materials can lead to unexpected and exciting physical phenomena.

记忆是个狡猾的东西。它并不总是可靠的，但它是我们拥有的一切。

I stand up for what I believe in and I don’t worry about what other people think.