责任是我们语言中最崇高的词。在所有事情上尽你的责任。你不能做得更多。你永远不应该希望做得更少。

真正的自由来自心灵的解放。

我唔会为咗讨好任何人而改变自己。

The only person you should try to be better than is the person you were yesterday.

"Silence can be louder than words, if you know how to listen."

我们不能一直用老方法做事。世界已经改变，我们也必须改变。

The idea that we will make a society where literally everybody is graded, the good at the top, bad at the bottom, exactly done as it should be, is impossible. There are simply too many random factors: accidents, accidents of birth, accidents of things dropping on people's heads, illnesses, etc. We will never get to grade them, never get to grade people as they should.

Without models, we would be wandering in the dark when it comes to predicting climate change.