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book_inga_library's profile picture

book_inga_library's review

4.0
challenging informative slow-paced

Interesting but paced almost too slowly.  A good read though and definitely worth looking into.

tygaribay's review

4.0

This is Dr. Kaku's attempt to write an introductory level book on quantum mechanics and quantum computing. It is clearly impossible to do this at an "introductory" level, but he tries. Sometimes the analogies he reaches for a strained to the point of uselessness, but often there is enough traction to provide something for a newbie reader to hold on to. The book starts with an interesting overview of the history of computing, followed by a review of the history of physics. Then we are off into the weakest part of the book, looking at all of the ways that quantum computing might help humanity in the future. This is a lot like saying that buying a lottery ticket might make you rich. We touch on gene therapies, controlling fusion, understanding black holes, making better fertilizers, and controlling photosynthesis among many other technical areas. The breadth that Dr. Kaku covers is amazing, but it does seem like something that ChatGPT threw up a bit. Mostly a fun read, but not compelling, not highly recommended.
nickny24's profile picture

nickny24's review

5.0
informative inspiring mysterious fast-paced

gkushla's review

3.0

This was like reading a science textbook: some parts were more interesting than others and some bits i didn't understand.

In the first part of the book, the author attempts to explain quantum computing. I didn't come away feeling like i had a really good grasp of the subject.

The remainder of the book is spent describing how quantum computing will help solve some of humanities greatest challenges (if we haven't annihilated ourselves by then).

Interesting but not fascinating.

kaydenj's review

4.0
informative slow-paced
bakudreamer's profile picture

bakudreamer's review


just read parts of

wslewis's review

3.0

Interesting book but it was full of scientific speculation. The description of quantum computing and how it works was interesting but after that, the whole book was "if we had a quantum computer..." Here is a chapter about human health. If we had quantum computers, we could figure out more about human health. Here is a chapter about space. If we had quantum computers, we could track the locations of all asteroids.

Ultimately, as I said at the start, it is a book of speculation; what we could use quantum computing to achieve. Not much about the actual progress of quantum computing. That said, I realize it is technology in its infancy.
unirose's profile picture

unirose's review

4.0
informative inspiring reflective medium-paced