写自己和所处时代的人,才是唯一能写所有人和所有时代的人。
The key to successful market design is anticipating how participants will behave under different rules.
天然气是一种多功能燃料,可以在没有阳光和风的时候提供可靠性,从而支持可再生能源的增长。
We die containing a richness of lovers and tribes, tastes we have swallowed, bodies we have plunged into and swum up as if rivers of wisdom, characters we have climbed into as if trees, fears we have hidden in as if caves.