i am sorry to give this book one measly star. i am a huge admirer of hofstadter's work. i would fanatically recommend any of his books, which are all fantastic and required reading by this point for all intellectually-minded people interested in "putting it all together". i was therefore ecstatic that he should finally publish another book, but crushed upon reading it.
家用摄像头网上专卖店满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满意意满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满满意意了我是我是我是我是我是我是我是非常满意！。