Handy measure: the distance between your fingertips of your outstretched arms at shoulder level is your height.

Mathematics is not just a human invention; it has a deep reality that exists independently of us.

"To live is to choose, but to choose well, you must know who you are and what you stand for."

我不知道为什么人们喜欢编造关于我的故事。我只是一个热爱赛车的普通人。

Global challenges require global collaboration.

沉默的人拥有最掷地有声的头脑。