可持续性不仅仅是一个目标，更是我们对未来肩负的责任。

君子学习贵在能够专一，专一便能够明达，明达之后便能够有所收获。

The man who is fit to work at any particular trade is unable to understand the science of that trade without the help and guidance of those who are working with him or over him.

当一个问题被清晰地陈述时，它就已经解决了一半。