Note to self: "do no harm" by Henry March

Notes to self is the place where I write about interesting stuff that I happen to read/watch/listen. It is less about writing a review and rather about recording my thoughts and considerations.

I just finished "do no harm: Stories of Life, Death, and Brain Surgery" by Henry March, a leading british neurosurgeon. The motivation of the book is the following: doctors (in particular surgeons, in particular neurosurgeons) are very reluctant to talk/discuss/admit their mistakes. Probably because their mistakes involve people dying or being left permanently disabled, doctors have a hard time facing them. Hence the goal of the book: putting the mistakes of the author out in the open with the hope of starting a conversation.

Actually, I somewhat disagree with the idea that the book is about mistakes. In my opinion, it is more in general about "the hidden side" of medicine and in particular neurosurgery - including its mistakes. The book is filled with the day-to-day life of a doctor, including the most mundane experiences and frustrations (such as the fights with the hospital management). It is about how decisions are made (surgery or no surgery?), the difficulties in handling patients, the human side of announcing a catastrophe to a relative. As the book often explains, patient have unrealistic expectations toward doctors, drugs, treatments and medicine - as a way to cope with difficult moments. The book feels like a counterbalance to that: everything you probably do not want to know as a patient, but nonetheless is the day to day of medicine.

It is extremely well written - all of it. I went through it as fast as I with thrillers. The most engaging parts are the descriptions of the surgeries. The list of brain structures, how they look under the microscope, what happen if the surgeon cuts few millimeters too much or too little - death, fatal bleeding, loss of speech, or a tumor that may regrow. Most of the surgeries described are successful, but many are not (otherwise, there would not be much suspense).

Final consideration. The book is full of dialogues between March and his colleagues about whether and how to treat a patient. In these dialogues, there are many sentences along the line of "I hope he dies - after what happened the only alternative is being almost brain dead" or "I don't think we should operate. The best we can do is to keep him alive but wreck his brain, better let him die". Now, these sentences did not shock me particularly - for the most part I agree with them. What struck me is how normal it is for doctor to say these things - they were not whispered but rather said openly in meetings. Final thought is: maybe there should be a broader discussion on what is better/worse than death - broader in the sense of involving the larger community rather that only doctors.

 

 

 

 

The solution to humanity's problems tastes like bacon.

It sounds like the holy grail of vegetables. Packed with iron, calcium, magnesium, and protein, a type of seaweed called dulse also happens to taste like bacon. Well, sort of. When the little-known algae started making headlines for its flavor, we tried frying some up.

The verdict: Yes, with its savory, umami, and salty taste, it's sort of like bacon. A smoked version is even more bacon-like. It probably wouldn't be mistaken for meat in a blind taste test. But pan-fried in a little oil? It's crispy and delicious.

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How the Internet of Things will change the world.

 "Smart, Internet-connected objects (aka “the Internet of Things” or “IoT”) are becoming more and more common. For example, internet-connected printers, thermostats, lighting systems are now widely available. For the moment, the main advantage of buying a “smart” object over its “dumb” equivalent is that a “smart” object can be controlled from a smart-phone, and from everywhere in the world. Which is convenient, but not really revolutionary. However, the interesting question is: what is it going to happen when most objects around us will be internet connected? In other words: what will be the true impact of the internet of things? "
... 

https://teamupstartup.com/blog/how-the-internet-of-things-will-change-the-world/ 

Leaving the Euro - keeping the Euro

Grexit isn't what people take it to be. The standard narrative is that Greece is approaching a fork in the road. It must either stay in the euro or adopt a new currency. I don't think this is an entirely accurate description of the actual fork that Greeks face. Over the next few months, Greece will either:

  • A) stay a member in good-standing of the institution called the "Eurozone" and continue to legitimately use that institution's currency, the euro, or
  • B) leave the Eurozone while continuing to use the euro 'illegitimately.'*

This means either the status quo of de jure (official) euroization or de facto (unofficial) euroization. In both cases, the euro stays.

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Low tech and ingenious: transformative ideas that do not require new technology.

When we think of an innovative idea, we immediately think of new, frontier technology. We instinctively believe that all good ideas that rely on old, well-established technology must have already been invented. As it turns out, this belief is wrong: once in awhile some truly brilliant person comes up with an ingenious way to use something very old to produce something very new.

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Waterloo and how to "leave" the euro

Belgium commemorates waterloo with a €2.50 coin. "The coins, which can only be spent inside Belgium, display a monument of a lion atop a cone-shaped hill on the site of France’s humiliation, as well as lines indicating where troops were positioned when forces led by Britain and Prussia defeated Napoleon in the countryside near Brussels."

As a corollary, does this mean that Greece can "exit" the euro by minting a bunch of 7, 11, 34 euro coins?

Source: http://www.nytimes.com/2015/06/10/world/eu...

Klingon is the new Esperanto!

" Like a number of constructed languages, Klingon has taken on a life of its own. There are real human beings who are more or less fluent in this language, which has never been spoken outside of Star Trek fandom. Now, these brave (and nerdy) individuals will have the opportunity to add to their linguistic ranks with the news that gamified language learning app Duolingo will soon teach Klingon. Buy’ ngop! That means “great news.” Consider it lesson one. "

Source: http://www.geek.com/news/duolingo-is-worki...

Wonderful BBC documentary on isolation.

The advantage of a long commute is that, sometimes, you get to listen to some truly inspiring stuff, such as this BBC documentary on isolation.

"Man is a social creature, so how does he cope in situations of isolation - bereft of human contact - or in situations where he or she is confined in the company of just a few individuals for long periods of time? Anahi Aradas explores the effects of isolation and confinement in a tiny community in the Antarctic, speaks to former astronauts in the US and visits a Swedish prison, where inmates are encouraged to practise yoga to help them cope."

Source: http://downloads.bbc.co.uk/podcasts/worlds...