没有坏就没有好。所以我接受好坏，继续前进。

I’m just like anyone. I cut and I bleed. And I embarrass easily.

你必须有一个梦想，这样你才能在早上起床。

Innovation in cement production must balance efficiency with environmental responsibility.

We need to design for disassembly as much as for assembly.

化学不仅仅是在烧瓶中混合物质，它是在分子层面上理解世界。