书籍是理解世界的钥匙。
"Books are the keys to understanding the world."
劳动力市场比传统模型假设的更具适应性。
所谓道德抑或不道德的书是不存在的。书就只有分写得好、写得差,仅此而已。
I always thought I wanted to play professionally, and I always knew that to do that I'd have to make a lot of sacrifices.