我不缺乏把一个想法彻底思考下去的勇气，到目前为止，我还没有遇到过我害怕的想法。

The core competitiveness of an enterprise is culture, not products.

The world is what it is; men who are nothing, who allow themselves to become nothing, have no place in it.

I went to the woods because I wished to live deliberately. I wanted to live deep and suck out all the marrow of life, to put to rout all that was not life.

"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."

释义：善良如同四季常青的松树，邪恶如同娇艳的花朵。从表面上看，花朵似乎比松树更美丽，但当遇到风霜时，松树依然挺立，而花朵却凋零了。

跨行业合作是解决塑料垃圾挑战的关键。

竞争均衡解决方案的存在与规范经济学或福利经济学之间的关系也许同样重要。