Bad Science – Ben Goldacre *****

Ben Goldacre, the author of this book, gave a keynote address at a science blogging conference I attended recently. He was funny, brash and acerbic in his attacks on poorly conducted and reported science (particularly medical science) just as he is on his excellent blog Bad Science. What remained to be seen was whether he could translate this rip-roaring success as scourge of the pseudo-scientists into the full length book form. With a few small quibbles the answer is a very loud ‘yes’. It’s excellent.

Goldacre takes on the likes of Brain Gym, homeopathy, exotic claims from the cosmetics industry, Gillian McKeith, Patrick Holford and more. It’s remarkable just how many are taken in by this pseudo-science, and Goldacre roundly and accurately criticizes the media for their wide-eyed ignorance. In his talk, he seemed to say that professional writers are rubbish and we should rely solely on real scientists’ communications. In practice this doesn’t work well as a sole approach, and in the book he is much more careful to point out that science journalists often know what they are doing, but are sometimes pushed aside by editors and generalist journalists and their opinions ignored where scientific truth is likely to get in the way of a good story.

This is a rollicking good read, blisteringly putting the likes of McKeith in their place and explaining why otherwise clever people are fooled by really very stupid things.

So to those quibbles. One is that the tone so relentlessly emphasizes ‘don’t believe them when they tell you something without detailed scientific backup’ that it means the reader gets a little irritated when Goldacre falls into the same trap himself, commenting, for instance, ‘there are forty-year-old O-level papers which are harder than the current A-level syllabus’ without offering any evidence to back up this assertion. I’m not saying it’s not true, but after he has pounded it into us, surely we shouldn’t take it from Goldacre himself without appropriate peer reviewed quality research to back the assertion up.

The other slight quibble is that Goldacre isn’t a professional writer, and though his enthusiasm and verve makes for a great speech or column, he really hasn’t quite got the hang of keeping your interest through a full book and just occasionally it gets a trifle dull. Lots of it is brilliant, but not everything is explained particularly well, and it could do with a professional polish – but the content is so superb that this really doesn’t matter.

This is definitely one of the best popular science books of the year. (And as this is a subjective review I can say that, even though I have no double blind tested, peer reviewed trials of the hypothesis to back it up.)

Paperback:

Using these links earns us commission at no cost to you

Review by Brian Clegg

Comments

Target Earth – Govert Schilling *****

I was biased in favour of this great little book even before I started to read it, simply because it’s so short. I’m sure that a lot of people who buy popular science books just want an overview and taster of a subject that’s brand new to them – and that’s likely to work best if the author keeps it short and to the point. Of course, you may want to dig deeper in areas that really interest you, but that’s what Google is for. That basic principle aside, I’m still in awe at how much substance Govert Schilling has managed to cram into this tiny book. It’s essentially about all the things (natural things, I mean, not UFOs or space junk) that can end up on Earth after coming down from outer space. That ranges from the microscopically small particles of cosmic dust that accumulate in our gutters, all the way up to the ten kilometre wide asteroid that wiped out the dinosaurs. Between these extremes are two topics that we’ve reviewed entire books about recently: meteorites ( The Meteorite Hunt...

The Language of Mathematics - Raúl Rojas ***

One of the biggest developments in the history of maths was moving from describing relationships and functions with words to using symbols. This interesting little book traces the origins of a whole range of symbols from those familiar to all, to the more obscure squiggles used in logic and elsewhere. On the whole Raúl Rojas does a good job of filling in some historical detail, if in what is generally a fairly dry fashion. We get to trace what was often a bumpy path as different symbols were employed (particularly, for example, for division and multiplication, where several still remain in use), but usually, gradually, standards were adopted. This feels better as a reference, to dip into if you want to find out about a specific symbol, rather than an interesting end to end read. Rojas tells us the sections are designed to be read in any order, which means that there is some overlap of text - it feels more like a collection of short essays or blog posts that he couldn't be bothered ...

The Decline and Fall of the Human Empire - Henry Gee ****

In his last book, Henry Gee impressed with his A (Very) Short History of Life on Earth - this time he zooms in on one very specific aspect of life on Earth - humans - and gives us not just a history, but a prediction of the future - our extinction. The book starts with an entertaining prologue, to an extent bemoaning our obsession with dinosaurs, a story that leads, inexorably towards extinction. This is a fate, Gee points out, that will occur for every species, including our own. We then cover three potential stages of the rise and fall of humanity (the book's title is purposely modelled on Gibbon) - Rise, Fall and Escape. Gee's speciality is palaeontology and in the first section he takes us back to explore as much as we can know from the extremely patchy fossil record of the origins of the human family, the genus Homo and the eventual dominance of Homo sapiens , pushing out any remaining members of other closely related species. As we move onto the Fall section, Gee gives ...

Search This Blog