医生知道的如此之少，收费却如此之高。
If you have any doubt at all about being able to carry a load in one trip， do yourself a huge favor and make two trips.
投资中最重要的事情不是你赚了多少钱，而是你在税后保留了多少。
You don’t need a fancy degree to succeed—you need guts and common sense.
要在科学上成功，你需要对真理有热情。
The world is full of broken stories, waiting to be mended.