Archive for the ‘Books’ Category

Not my favourite Discworld novel. It was a “young people novel”, so slightly different from most. I did enjoy the Nac Mac Feegle which were brilliant characters (and not racist at all). Tiffany Aching is an okay character, but maybe a little similar to Susan Sto Helit.

I have not posted about many books recently. Not because I haven’t been reading, but because I have been tackling the Leo Tolstoy epic, War and Peace. I have not finished it, but I have reached the end of the first volume.

That term is a little misleading as the copy I have divides the book into two halves, which it calls volumes. However, Wikipedia divides it into four books/volumes, which according to the text itself, I am now on the 8th book.

The story is that of the Russian high-society during the Napoleonic years. So far there has been some peace, then some war, then some more peace. Throughout this the story had managed to maintain my attention with it’s beautiful language even if parts of it threatened to stray into a Jane Austen-style monolog on the problems of finding a husband.

So good so far. I will report back after volume 2.

I’ve been reading Emily Brontë’s Wuthering, Wuthering, Wuthering Heights. As Elina predicted most of this time was spent with Kate Bush running through my head. There are definitely worse things in life.

What a horrible book it is though. I spent most of it hoping that one of the characters would snap and run a knife through Heathcliff. Sadly, nobody did. However, it did at least have an almost happy ending. I also had to draw a little diagram to track the family tree – though it turns out Wikipedia already has one prepared.

I saw Lawrence Krauss speaking at QED last year and decided he was definitely worth reading. When I looked up his books, I found he has one entitled “The Physics of Star Trek”. Win.

It is pretty much what you expect. He looks at various aspects of the technology featured in Star Trek and talks about how possible they would be in the real world. It turns out that Gene Roddenberry put quite a lot of thought into this, especially as Trekkers kept asking difficult questions.

It was written in 1995 and is now starting to show its age. It was, for example, written well before we successfully build a cloaking device. Krauss writes in an engaging style that is on my wavelength.

Maybe there will one day be a sequel. As the author himself suggests, he could do The Physics of Star Trek 2: Wrath of Krauss.

After writing her book Self-Made Man, Norah Vincent found herself struggling psychologically. So she checked herself into a psychiatric hospital, whereupon she got her next idea for a book. The result is “Voluntary Madness: My Year Lost and Found in the Loony Bin”.

In the book she checks herself into three different hospitals – a downtown public one named Meriwether, a private Catholic facility named St Luke’s, and an alternative therapy centre named Mobius.

She has no problems getting in. As she says, you can only look back and see the mental health problem. This is exactly the feature Daniel Kahneman talks about in Thinking, Fast and Slow. Staff at psychiatric hospital (or indeed anyone, but you would expect these people to be able to) cannot tell the difference between the sane and in the insane. Not that there is necessarily a line between the two.

The results are rather predictable. Meriwether is a cold, clinical hellhole, St Luke’s is tolerable and Mobius comes off the best.

How much we can draw from this, I am not sure. Firstly, you have to look at clinical outcomes and Norah being a sample of one is merely an anecdote about her experience rather than data to draw any conclusions from. Secondly, Mobius only take a select band of mental health issues, and so it is difficult to compare them like-for-like.

It is difficult to compare the financial costs of them because they are all in the United States, where prices are warped by the insurance system where there is little incentive to keep costs down. However, the fact that her insurance company pulled the plug because she was allowed out for runs and not drugged up to the eyeballs speak quite poorly of the US system. It would be interesting to read a similar book looking at British hospitals to compare the differences.

There are some no-brainers that we should take away from the book. Not providing health meals, or a gym, is just stupid. There is loads of clinical evidence to suggest a healthy physical lifestyle helps with mental health too, so these things should probably be the first things you put in.

Providing fresh air, using drugs sensibly, treating people like human beings, giving them a clean bathroom and some proper therapy would all probably be helpful too. However, it would be naive to think that there are not complex social reasons why these are not always provided.

In some ways, mental health could be the most exciting area of healthcare to work in. I suggest this because a lot of the ideas mentioned above are both a) easily to implement and b) would probably improve clinical outcomes.

Improving outcomes for cancer for example is really difficult. We need to find a whole new treatment, lab test it and role it out. Cancer Research UK spends nearly half a billion pounds a year on this. In comparison, to improve some mental health outcomes, you need to buy a treadmill. They’re £150 on eBay.

Of course that is a massive over-simplification and if it really was that easy you would hope that we would have done it by now. Nevertheless, it feels like we have room to make some positive changes in mental health that are easier than with physical health. Hopefully, with increased funding and research focusing on these areas, those changes will come.

In Darwin’s Dangerous Idea, Daniel Dennett looks at Darwinian theory and what follows from that.

It is packed with interesting ideas but is also incredibly long. When your book is significantly longer than Dostoyevsky’s Crime and Punishment, your book is probably too long. I struggled to take a lot of it in, partly because there were so many ideas, but partly also because it was such a huge text to really look at in perspective.

Dennett explains how evolution is a algorithmic process and yet is simultaneously capable of creating the entire tree of life. This includes the human mind of course, which is perhaps the most controversial part of the theory, even though the only alternative theory that has been proposed so far is “god did it”.

Many of the concepts he uses to explain the theory are well-thought-out too. For example, skyhooks and cranes. SKyhooks are a miracle that just happen (Dennett claims none exist) whereas cranes are structures that build on top of each other in slow steps (how things actually work). Notably, once the structure has been built, the crane may then disappear, though there is often a trace of it left.

It is also important to look at things from an evolutionary perspective. Take sleep for example. One of my friends once said to me “you know, there is no reason for sleep – we can’t find any biological reason why we need to do it! What’s it for?”

I never knew the answer to that question. However, as Dennett points out, the answer could be that we are looking at it from the wrong way round. Sleep is safe. Plants, and many simple lifeforms spend their entire lives in this state. It is the default state. We assume that we are supposed to be awake but from an evolutionary perspective this might not be the case. It could be that being awake is something Mother Nature cooked up to allow us to find food and procreate easier, but once that is done there is no point wasting more energy.

Overall, I am not suggesting that the 3.7 billion years of life fighting for survive can be compared with my struggle to read Darwin’s Dangerous Idea and its many big words. They are different things entirely. Despite it being tough going, I am glad I read it as it contains some incredibly insightful ideas packaged into one text about the origin of life from a philosophical perspective.

We should feel special because most genetic lines are now dead. But not us. We have an unbroken chain of ancestors right back to 3.7 billion years ago. That is amazing. But do not feel too special, as every blade of grass you can see has that too…

The 29th book in Terry Pratchett’s Discworld series is “Night Watch”. Sam Vimes, the History Monks, time travel – what is there not to love about this novel? Nothing, that’s the answer. I love Lu-Tze and the City Watch is awesome too. It also reminded me of one of the half a dozen Star Trek episode plots that almost all of the 300 episodes are based around.

Sebastian Mallaby’s book, More Money Than God: Hedge Funds and the Making of the New Elite, looks at the birth and rise of the hedge funds. Perhaps more interestingly, it seeks to answer the question of how those funds made money if you subscribe to efficient market theory (which you should).

A. W. Jones, the original hedge fund (or “hedged” as he called it) could explain it’s profits by an inefficient market. Before Jones, the concept of a hedge fund did not exist and he and his team began doing things that nobody else was doing. They were simply more efficient.

In the late 1960s and 1970s, Steinhardt, Fine, Berkowitz & Co. were the biggest players. This could be explained by two factors. First, they could have simply been lucky. By the time they came along there were 200 hedge funds, so the chance of one of them consistently beating the market was fairly high. Secondly, there was what you could argue was insider trading. Perhaps not to an illegal level, and it is unfair to level this claim just at hedge funds, however, it was clearly going on.

Over the next few decades, hedge funds continued to generate money. Can this be reconciled with efficient market theory? Yes and no. A lot of the profits came from exploiting loopholes and finding inefficiencies in the market. The fact that this was possible shows that markets are not always efficient.

However, if you take Malkiel’s argument that this might be there, but is just not useful, that view holds. Firstly, you have to keep exploiting new ideas because pretty soon everyone else copies you. Secondly, for an investor, there is no way to know in advance who will find the inefficiencies. It is easy to work out which hedge funds found them after the fact, but picking them in advance could well be impossible.

Also, while some funds do have amazing performance, most are not. In a 2006 paper, “The A,B,Cs of Hedge Funds: Alphas, Betas, and Costs” Roger Ibbotson and Peng Chen calculated that after adjusting for biases, the average return was 9%.

The book’s conclusion is generally agreeable. Index funds represent the best way forward for consumers, but hedge funds maybe represent good value for institutional investors.

I was recommended this book, and by recommend I mean that somebody asked me if I had read it and I decided to change the answer from “no” to “yes”. However, I did not really know what it was about and the description of the book was pretty vague.

“The bestselling book by acclaimed stand-up comedian Stewart Lee revealing the inside workings of his award-winning act.”

There is no gentle introduction either, you are left thinking “what is this?” Lee just jumps straight in to an essay describing his early career and the rise of Alternative Comedy. Not that it is not interesting, I just did not really know what was going on.

Eventually it settles down to a mixture of describing his career and transcripts from his sets, which he has extensively annotated. So extensively that at times you feel the book is almost entirely written in footnotes. Which is good because otherwise I am just paying to read the jokes that I have already paid to see on DVD.

Comedy is clearly a small world. I lost count of the number of household stars that Lee discusses having being on the same bill as, or run into, or been bitter about playing the same club as to then see them rise to arenas. Ricky Gervais in particular, whose style regularly gets confused with Lee’s. This is completely unjust as it was Gervais that was inspired by Lee, and anyway, Lee is fairly open about the fact that he ripped his style of Johnny Vegas.

The book covers three of his sets in detail – Stand-Up Comedian, 90s Comedian and 41st Best Comedian Ever. It was enjoyable to re-read the transcripts for two of them. However, I have not seen 90s Comedian, and so without knowing the timing and intonation, most of the humour is lost. With the other two, you can replay Lee’s voice though the text as you read (or at least you can if you have seen the sets as many times as I have) and thereby preserve the humour.

The Amazing Maurice is the first Discworld novel that is aimed at children. When that actually translates into texts, there is very little difference. The balance of jokes is perhaps more targeted at children than adults, but there was still plenty in there that I found entertaining and funny.

What did change was that even though it is set in the Discworld universe, you do not need to know anything about Discworld or have read the previous novels to be able to fully enjoy this one.