Instruct: Classify Amazon reviews into positive or negative sentiment
Query: a bit boring for a physics student

I have read quite a few books in the area of theoretical physics, astronomy and cosmology, and I found this book was less than I had expected. I actually wouldn't have read it if it hadn't been given to me by a friend. I would suggest something along the lines of Black Holes and Time Warps, Kip Thorne -- for easy reading theo phys/cosmol...