Life is not complex. We are complex. Life is simple, and the simple thing is the right thing.

矿业必须以可持续发展为核心进化，否则我们可能被淘汰。

每一天都是祝福，即使是糟糕的日子。

Lock up your libraries if you like; but there is no gate, no lock, no bolt that you can set upon the freedom of my mind.

The history of mathematics is a history of human thought and progress.

我不在乎你是黑人、白人、异性恋、双性恋、男同、女同、高、矮、胖、瘦、富有或贫穷。如果你对我好，我也会对你好。就这么简单。

I never really thought about being a director. I just wanted to make good movies.