有这么样一个有趣的故事,故事的主人公是20世纪最重要的经济学家凯恩斯。聪明绝顶如凯恩斯爵士,却被世界的简单和复杂困扰了一辈子。早年,凯恩斯曾经问罗素,说罗素你这样的天才为什么不去研究经济学。罗素回答说:“经济学太简单了!”1922年,凯恩斯又向德国伟大的物理学家、诺贝尔奖得主普朗克提出同样的问题,普朗克说:“经济学太复杂了!”凯恩斯一直试图弄明白这两位天才到底想说什么,但是,他一生都没有参透其中的玄机。 There is such an interesting story, the protagonist of which is Keynes, the most important economist of the 20th century. Clever, such as Sir Keynes, but has been troubled by the simplicity and complexity of the world for a lifetime. In his early years, Keynes once asked Russell why he did not study economics like a genius like Russell. Russell replied: “Economics is too simple!” In 1922, Keynes again raised the same question with Planck, the great German physicist and Nobel laureate, who said: “Economics is too complicated!” Keynes has been trying to figure out what the two geniuses want to say, but he did not get through all the mystery of his life.