Cosmological Koans - Anthony Aguirre ***

The format of this book suggests the author is trying a bit too hard to be different, which is a shame as it contains plenty of good material. At first sight, the approach of using (pseudo) 'Zen koans' as a linking theme is reminiscent of awful past titles that attempt to show parallels between Eastern philosophies and physics (think, for example, of The Tao of Physics or, even worse, The Dancing Wu Li Masters). But this isn't really the case - Anthony Aguirre is, rather, using the approach of presenting a short passage that makes you think (the koan) as an entry point to fifty connected essays on physics.

Having said that, the theme can seem a little heavy handed. To complicate the format even further, as well as the koans, each essay fits into a journey in time and space, which in the introduction Aguirre describes as historical fiction: but sometimes this seems to be unnecessarily distorted to match the 'Zen koans' theme. So, for example, the very first essay is based on Zeno's arrow paradox, yet for some reason Aguirre chooses to set it not in Ancient Greece but in seventeenth century Japan, which is just odd, and off-putting.

I think the approach would have worked better if the content being presented was very high concept, fluffy descriptive stuff about the life of a scientist, but in just a few essays Aguirre has moved onto the topic of world lines, which need good illustrations and careful exposition (it's where many people got lost in Hawking's A Brief History of Time). Here the almost illegibly small diagrams and the confusion caused by the format make the whole thing inaccessible. It's style over accessibility. We get onto some quite deep aspects of physics before moving on to topics which are more issues of philosophy (these might appeal more to some general readers), but I can't help but feel that anyone who would be attracted by the format would have been put off by that content by about essay 10. It has the feel of a book that will be bought but not read.

The reader has to ask what the point of the novel structure and the koans is. The hope, I assume, was that it would help communicate the science, but in practice the effect is to obscure it. There is plenty of good physics in here, but the format does not help.

Hardback:

Kindle:

Using these links earns us commission at no cost to you

Review by Brian Clegg

Comments

Govert Schilling - Five Way Interview

Govert Schilling is an acclaimed and prize-winning freelance astronomy writer and broadcaster in the Netherlands. His articles appear in Dutch newspapers and magazines, but he also has written for New Scientist, Science and BBC Sky at Night Magazine, and he is a contributing editor of Sky & Telescope. He wrote dozens of books (including a couple of children’s books) on a wide variety of astronomical topics, many of which have been translated into English, German, Italian, and Chinese, among other languages. In 2007, the International Astronomical Union (IAU) named asteroid 10986 Govert after him, and in 2014, he received the David N. Schramm Award for high-energy astrophysics science journalism from the High Energy Astrophysics Division of the American Astronomical Society.His latest book is Target Earth . Why science? We live in troubling times. Fake news and conspiracy theories abound, and trust in science is diminishing. Many adults don't seem to realize that almost everythi...

The Infinite Book – John D. Barrow ****

Authors are often asked to review books on a topic they’ve written on themselves. The reasoning is sensible – they ought to know something about the subject – but there’s always that uneasy suspicion that there’s going to be a bit of bias creeping in. So I think it’s only fair to admit up front that I have written a book on infinity (of which more later). Infinity is a wonderful subject, because it’s intimately mind-bending (if the combination sounds paradoxical, that’s what infinity is all about) and gives you the chance to pull in all sorts of different concepts and assocations along the way, something Barrow does with great gusto. There’s a surprisingly large amount of coverage here for God, and for the universe, and the book jumps around from Aristotle to Hilbert’s Infinite Hotel (explained at great length), from the paradoxes of infinite sets to the paradoxes of time travel. Overall it’s an enjoyable journey that gives plenty of opportunity to be amazed and surprised. The...

Battle of the Big Bang - Niayesh Afshordi and Phil Harper *****

It's popular science Jim, but not as we know it. There have been plenty of popular science books about the big bang and the origins of the universe (including my own Before the Big Bang ) but this is unique. In part this is because it's bang up to date (so to speak), but more so because rather than present the theories in an approachable fashion, the book dives into the (sometimes extremely heated) disputed debates between theoreticians. It's still popular science as there's no maths, but it gives a real insight into the alternative viewpoints and depth of feeling. We begin with a rapid dash through the history of cosmological ideas, passing rapidly through the steady state/big bang debate (though not covering Hoyle's modified steady state that dealt with the 'early universe' issues), then slow down as we get into the various possibilities that would emerge once inflation arrived on the scene (including, of course, the theories that do away with inflation). ...

Search This Blog