我们生产的每一吨低碳水泥都是迈向更健康地球的一步。

Interview with Infinity Plus (February 2001)

Paths are made by walking.

I think it's important to have a good hard failure when you're young... I learned a lot from that. Because it makes you kind of aware of what can happen to you. Because of it, I've never had any fear in my whole life when we've been near collapse and so on. I've never been afraid.

On the road of entrepreneurship, difficulties and challenges are inevitable, but it is these difficulties and challenges that make us stronger.

[物理学是]一种良好的思考框架。将事物归结为他们的基本真理，然后从那里推理出来。