Instruct: Classify an Amazon review into positive or negative sentiment.
Query: Perhaps I stopped reading too soon ...

I abandoned the book after the fourth chapter. I am not a physicist, but I have read quite a lot about quantum theory and philosophy and Einstein's life, so I was very interested in the topic of the book. I found the author's style, however, very annoying. He does not keep to a timeline, but meanders off in five different directions page after page, and digresses left and right before telling what happened. The book reads more like a chat with a slightly tipsy gossip, who has to bring in every little bit of juicy information about the neighbors and their cats before relaying the main story. I finally gave up when the author tried to explain quantum theory by the properties of springs in the mattress where Einstein is supposedly making love to an actress! (Page 43 for those with prurient interests! ;)