笑和哭都是对挫折和疲惫的反应。我自己更喜欢笑，因为之后需要清理的少。
Laughter and tears are both responses to frustration and exhaustion. I myself prefer to laugh, since there is less cleaning up to do afterward.
A long habit of not thinking a thing wrong gives it a superficial appearance of being right.
化学中的每一个发现都是向自然真理迈进的一步。
Entanglement is not just a curious feature of quantum mechanics - it is the essential feature.
最终，我们都只是故事。