大都市作为一个有辨别力的生物,要求人比乡村生活更多的意识。
The metropolis exacts from man as a discriminating creature a different amount of consciousness than does rural life.
Let me tell you the secret that has led me to my goal. My strength lies solely in my tenacity.
经济变革的过程在很大程度上是路径依赖的。