This book is one of the few books I own and I couldn't agree more with these reviews. I read maybe 20 to 50 pages of it, and didn't and up with a lot of practically relevant insights. I couldn't say it's a bad book, maybe it's even a good one.

But theory about computer science is always waaaay to removed from practical reality. Only a tiny bit of basic theory is applicable in reality, and from then on, in practice we're just busy fighting with practical problems, we're hardly getting to the theoretic ones.