car0's review against another edition

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challenging informative inspiring reflective fast-paced

2.5

sometimesdazai's review against another edition

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3.0

Semacam nge-review ulang materi kuliah semester-semester akhir (dulu)~~~

richard1510's review against another edition

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challenging informative slow-paced

5.0

panireads's review against another edition

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challenging informative fast-paced

4.0

A bit hard to follow atvtimes, butva clear explanation og QED and QFT as currently viewed. The book is a little behind the latest science ( the Higgs boson finding)  but the explanations are clear enough. Warning : Hard math in the final pages 

bakudreamer's review against another edition

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3.0

I actually understood about half of this

edrumsey's review against another edition

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3.0

Although an interesting read, the ways of explaining the mechanics of quantum were somewhat confusing and I felt that some chapters could have just been a paragraph long.

minnavia's review against another edition

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informative fast-paced

1.5

naomi_hyde's review against another edition

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4.0

This was an incredibly fascinating yet baffling book. I am quite ashamed to admit that I was confused by Chapter 3! The concept of tiny clocks as a method of understanding quantum waves was so abstract and unusual that I frequently had to remind myself what the clocks were actually representing. Nevertheless, I was perpetually amazed and astonished by the insights into the quantum world that this book elucidated, and I thoroughly enjoyed being forced out of my comfort zone, and having my perspectives challenged continuously.
By the end of the book, I was mentally exhausted (and physically exhausted from concentrating so hard!) yet I learnt a lot of new concepts and I have become more open to new ideas and abstract ways of thinking.

The authors were brilliant. One of the best things about this book was how the authors fused humour and science so that the novel was not like reading a dull, monotonous textbook, but more like talking to a knowledgeable, comprehensible friend. This increased my understanding of certain concepts and held my attention avidly.

Lastly, I absolutely loved the epilogue; it brought together all the ideas learnt throughout the book to demonstrate how these quantum theories can contribute to the understanding of the universe. That, to me, is why science is so wonderful and beautiful.

anthonyperrett's review against another edition

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2.0

First, a disclaimer. I have a degree in Physics so have studied Quantum Mechanics (QM) at degree level. Therefore I didn't read this as a lay person (it's intended target audience), so YMMV.

I was hoping that if anyone could make QM accessible to the layman it would be Prof. Brain Cox. Sadly, in my opinion, this isn't the case.

The book starts with a brief history of the beginning of the subject (which I found interesting), but when the author starts to describe the actual theory things start to unravel. In what I assume is an attempt to reduce the amount of maths in the book, he uses a 'clock system' to try and explain the theory. To my mind trying to explain it this way made no sense - if you don't have a solid understanding of the basics of the subject then you stand no chance of understanding the harder stuff once you reach it, and to truly understand the basics you need to understand the maths.

Approximately half way through the clock system is retired and maths starts to assert itself. I could almost hear the author think 'hmmm, this clock thing isn't really working, I'm going to have to start using maths'. However by then I think it's too little too late.

It wasn't all bad though; I enjoyed the last chapter on the death of stars. However overall this book reinforced my opinion that it's not possible to understand QM without a suitable high level understanding of maths (despite how elitist that may sound!).

srreid's review against another edition

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3.0

A lot heavier on the maths, and frequently talking about clocks was a bit above my intelligence level to be able to follow. As such I didn't enjoy this as much as e=mc^2.