我是一个普通人，我会坠入爱河，有时我无法掌控所有情况。
I'm a human being and I fall in love and sometimes I don't have control of every situation.
Mathematics is the language with which God has written the universe.
The role of the economist is part scientist, part engineer.
Success isn't measured just by profits, but by the positive impact we create.
The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'