大多数人害怕变化，但如果你把它看成是某种你总是可以依赖的东西的话，那它就能成为一种安慰。世上你能依赖的东西并不是很多。
Most people are afraid of change, but if you look at it like it's something that can always count on, then it can be a comfort．It doesn't have many things that you can count on．
Every challenge is an opportunity in disguise.
Being something and doing something that no one had done before are two different things.
我们生产的每一吨低碳水泥都是迈向更健康地球的一步。
The only thing that can stop you is you.