如果你觉得失去了一切，请记住，树木每年都会落叶，但它们依然挺立，等待更好的日子。

光与物质的相互作用是理解量子现象的关键。

I take nothing for granted. I now have only good days or great days.

To me programming is more than an important practical art. It is also a gigantic undertaking in the foundations of knowledge.

我总是尝试做一些不同的事情，一些能挑战我的事情。

我们理解过去的错觉助长了我们预测未来的过度自信。

Quality is not an act, it's a habit.

You can't look back, you just have to put the past behind you and find something better in your future.

数学的美在于它能够用一种普遍的语言来描述世界。