The purpose of business is not just profit but contributing to society.

试图在不激发学生学习欲望的情况下进行教学的老师，就像在冷铁上敲打。

"The first draft is just you telling yourself the story."

出自唐代诗人韦应物《寄李儋元锡》，梁羽生在《大唐游侠传》中引用

To solve a mathematical problem is to uncover a piece of the universal puzzle.

In social networking, user growth is not the goal but a natural result of user satisfaction.

包容性不是一项倡议，而是我们每天的做事方式。

Every challenge is an opportunity to grow stronger.

我们都被过去所困扰，过去总是存在的。