By the way, I was reading a book called 'Currencies and Crisis', and published by MIT Press, which was also written by Paul Krugmann. The book is quite good. And I think that Krugman is also contributing his talent into the field of international monetary economics, which is what I am currently researching on.
这句话没错,contributing his talent into...
但轮到造诣,国际金融方面,他没什么特殊贡献,或许在理论的popularize方面可以起到不小的作用,这也很重要么