市场机制的创新能释放传统方法忽略的价值。
最有力的故事往往是最简单的。
The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all. And that, of course, causes great confusion.
自然法则支配着一切。
种植蔬菜就是种植希望,每一粒种子都是对未来的承诺。