唱歌不仅是我的职业，更是我的热爱。

数学是为不同事物赋予相同名称的艺术。

The petrochemical industry must adapt to the low-carbon trend to remain competitive in the new era.

【译文】做人首先要从根本上做起，有了根本，就能建立正确的人生观。孝敬父母、尊敬师长，就是做人的根本吧！”

If you ask an economist what’s driven economic growth, it’s been major advances in things that mattered – the mechanization of farming, mass manufacturing, things like that. The problem is, our society is not organized around doing that.