林毅夫博客表示，其实中国买美国债是帮助自己

围绕这个话题总是争论不休，弄得我们这些老百姓无所适从。反正钱在谁手里，谁就说了算，你服不服关系不大。不过我还是选择相信中央人民**的决策~~俺是良民~~

难道没有更好的选择机会吗，买美国国债获得的净收益会超过任何一种更有意义的投资吗？我不同意这个观点：帮助美国就是帮助自己。
穷人帮助富人，富人更有钱了，才会雇佣穷人给干苦力活，是最佳的选择吗？穷人也可以稍微有钱了，积累下来改进生产力，为自己的将来创造更多的财富。所以动态的比较优势选择是较佳的选择机会，而不是静态的因为富人会继续雇佣穷人而帮助富人。
或者，林教授上面的观点并没有全面反映他的所有论点吧。

呵呵，看看他的经历就知道为什么这么说了

只是一家之言

不明白其中的真实原因也不好说

One should understand the context of Lin's remarks - he is now the chief economist of the World Bank.
What he says represents first the World Bank. How much he can speak as a Chinese economist is difficult to gauge.
Even assuming what he said on the value of the $US and interest rates in the US were correct, then there is always an issue of who should prop up the $US and keep the interest rate low in the US? Why should that be China?
At least, there is a free rider issue to consider.
More importantly, don't automatically assume that what famous economists say are always or automatically correct. Use one's mind and think.

讲的有点小道理

看内容觉得都几百年前的帖了.............

这话不太合逻辑啊！

现在很好关注这些又大又虚的东西，
生活的压力使我们都喘不过起来。。。。。。。。。。。。。。。。。