人心是天渊。心之本体，无所不该，原是一个天。只为私欲障碍，则天之本体失了。心之理无穷尽，原是一个渊。只为私欲窒塞，则渊之本体失了。
译文：人心就像天空和深渊。心的本体，无所不包，原本就是一个天。只是因为被私欲所阻碍，那么天的本体就丧失了。心中的道理无穷无尽，原本就是一个深渊。只是因为被私欲堵塞，那么深渊的本体就丧失了。
The concept of NP-completeness has provided a powerful tool for understanding the complexity of problems.
"The only way to do great work is to love what you do."
The darker the past, the brighter the future.
文学的美在于它让我们在一生中活出一千种人生。
Internationalization is the only way for enterprises to grow stronger, requiring a global vision and strategic insight.
The world is so full of simple, obvious, and beautiful things that it's a wonder anyone ever bothers to invent anything at all.
只管去做吧。
Efficiency and ethics must go hand in hand in modern agriculture.