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Title: Good, but flawed.
Review: As difficult as a book like this is too science-y, this is the main problem of the book, and it gets progressively worse with each chapter. Not to say that I didn't like the book, I really did, but it was at its strongest when Ehrlich is applying his formidable abilities to more common-place topics than astrophysics.The analysis in last three chapters (involving time-travel, faster than light particles, and the big bang) was difficult to understand, and I went to one of the top engineering schools in the country. Ok, ok, I failed out, but I'm more likely to understand all of that than the layman.
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