And now here is my secret, a very simple secret. It is only with the heart that one can see rightly; what is essential is invisible to the eyes。
这是我的一个秘密，再简单不过的秘密：一个人只有用心去看，才能看到真实。事情的真相只用眼睛是看不见的。
The greatest weapon against stress is our ability to choose one thought over another.
语出汉·桓宽《盐铁论·毁学》。坏话不说，坏事不干，可谓洁身自好。
语言是我们思想的镜子。
可持续性不再是一个选择；它是皮革鞣制未来的必要条件。
Law is not a system of rules, but a union of primary and secondary rules.