Essays

Metaphorical Thinking – The Cloud Metaphors

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Reading Time: 6 minutes Metaphorical Thinking – Introduction Metaphorical Thinking – the Guest Metaphor Metaphorical Thinking – the Cloud Metaphors Metaphorical Thinking – the Web Metaphors The ethereal, shape-shifting quality of clouds makes them a perfect instrument for concepts that apply to metaphors, meditation, behavioural science, or computer science. I am on cloud nine. Every dark cloud has a silver lining.  I have my head in the clouds.   Cloud Computing In the remarkable Dictionary of Symbols by Jean Chevalier and Alain Gheerbrant, clouds are defined as “instruments of apotheosis and epiphany” and “clouds were connected with the symbolism of …

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Changing the Face of War – Sir Harold Gillies and the Origins of Modern Reconstructive Surgery

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Reading Time: 6 minutes [Describing World War I] Only one village in all of France escaped without losing at least one of its citizens. This explains why, even in the tiniest of villages, there is a monument honouring those who were killed in the war. Every year, wreaths are laid, and ceremonies are held. Wherever we went, people kept returning to one theme: the extraordinary amount of blood that had been shed. “World War II,” they would say. “Oh, it was terrible, but it was nothing compared to …

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Some Books I Read in January and February 2023

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Reading Time: 15 minutes Perhaps February will always be difficult for me as that is the time of commemoration of a personal tragedy. This year, even more so, marked the one-year war commemoration in Ukraine. It was a month to forget about the world, if only for a few weeks. So I read incessantly in the morning, evening, and during my breaks. But it is March now, and I am writing this article wearing a chimney sweeper Romanian martisor for good luck. As an anecdote, the French poet Jean Cocteau …

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How Joseph Lister’s Visionary Approach Changed Modern Medicine

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Reading Time: 5 minutes Until the middle of the nineteenth century, surgery was nothing more than butchering services provided by barbers or people with no formal medical training (some were even illiterate), which performed tooth extractions, bloodletting, enemas, and amputations without a thorough understanding of either human anatomy or infection causes. No wonder hospitals were called Houses of Death, where mushrooms and maggots thrived in dirty sheets and, sometimes, the flesh of patients. Most patients were tortured in surgeries until they died or miraculously survived. As there were no …

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How Do People Change Their Minds? 

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Reading Time: 3 minutes In theory, the formula for changing our minds should be simple. We change our minds when we come across new information from credible and trustworthy sources that contradict our existing beliefs. But we tend to forget that Imagine how much harder physics would be if electrons had feelings. Physicist Richard Feynman And so, because of the weight we give to our beliefs, feelings, or biases, changing a person’s mind can’t be solved through formulaic approaches. We may need help seeing what we can’t or …

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The Dangers of AI Fast Fashion Content

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Reading Time: 7 minutes The shock brought by the release of ChatGPT, a state-of-the-art chatbot from the AI research laboratory OpenAI, will redefine how we relate to writing. ChatGPT is an extensive language model trained on a dataset of billions of words and can generate human-like text. It was all good and fun to ask ChatGPT to rewrite Bohemian Rhapsody as the life of a postdoc, how to remove a peanut butter sandwich from a VCR in the style of the King James version of the Bible, generate essays or Harvard applications in seconds. But the AI …

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Avoiding Perverse Incentives

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Reading Time: 7 minutes Part 1: When Incentives Fail. A Story about Rats, Cobras, Nails, and Atrocities.  Part 2: Avoiding Perverse Incentives  When a measure becomes a target, it ceases to be a good measure. Goodhart’s Law (adversarial Goodhart)  Perverse incentives are compensations with unintended or undesirable consequences that encourage people to act in unethical or harmful ways.   Telltale signs of perverse incentives might include: How to Fight against the Negative Consequences of Perverse Incentives? Let’s consider a practical example: a company that wants to offer bonuses to employees who …

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A Deception Study: Operation Mincemeat 

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Reading Time: 9 minutes All warfare is based on deception. Sun Tzu  Deceit and violence – these are the two forms of deliberate assault on human beings. But deceit controls more subtly, for it works on belief as well as action.  When we undertake to deceive others intentionally, we communicate messages meant to mislead them, meant to make them believe what we ourselves do not believe. We can do so through gesture, through disguise, by means of action or inaction, even through silence.  Sissela Bok – Secrets: On the …

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