We don't inherit the oceans from our ancestors; we borrow them from our children.

数学是给不同事物起相同名字的艺术。

In economics, as in life, the answers are often more nuanced than they first appear.

一八一四年，俄、奥、普联军兵临巴黎城下，理工学校学生要求参战。后来，这句名言被刻在巴黎理工学校梯型大教室的天花板正中心，一直激励着该校师生奋发好学。

Innovation is not about working behind closed doors; it requires open cooperation and integrating global resources.

做出伟大工作的唯一方法是热爱你所做的事。