我是一个坚强的人，但我也有很多情感。

当我们拥抱思想多样性和跨国合作时，创新就会蓬勃发展。

Some people don’t like change， but you need to embrace change if the alternative is disaster.

I'm the reason your car won't start.

Topology is the study of the properties of a figure that are unchanged by any deformation.

世界是一本书，不旅行的人只读了一页。