The only true wisdom is in knowing you know nothing.

我不是数学，我是音乐。

采石业的创新不仅在于新技术，更在于新思维。

可持续性是采石业的未来，我们必须立即行动。

The advantage of living alone is that you don’t have to consider anyone else.

最基本的人类渴望是被认可为人，而最基本的人类恐惧是被视为不如人。

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.

我们必须拥抱变化并引领变化，否则就会被抛在后面。