Don't be afraid to give up the good to go for the great.

生活是一场冒险，勇敢面对。

在某种意义上，生活中的最重大和最重要问题都是无法解决的。我们无法解决它们，只能在成长中超越它们。

物理学上的镜面反射理论，也同样适用于人情世故。爱敬别人的人，同样也会得到别人的爱敬；厌恶别人的人，同样也会遭到别人的厌恶。

Patriotism is your conviction that this country is superior to all other countries because you were born in it.

我对事物的表面不感兴趣，而是对隐藏在表面之下的东西感兴趣。

The future of infrastructure lies in sustainability and smart technology.

Sometimes we get sad about things and we don’t like to tell other people that we are sad about them. We like to keep it a secret. Or sometimes, we are sad but we really don’t know why we are sad, so we say we aren’t sad but we really are.

Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.