Please don’t let an AI zombie write your book for you

plastic zombies
Artificial intelligence (AI) zombies: they’re coming for us all. Credit: cjggbella/Flickr

A few months ago I was offered the chance to edit a brilliant, original book in which the author made a powerful case that humans should not trust artificial intelligence. To pique my interest, there was a sample chapter that expertly explained the dangers of surrendering control to AI bots, which might give the illusion of understanding what they’re talking about but in reality know nothing

As an example of how seductive this illusion can be, the author cited the famous case of Clever Hans, a horse that could seemingly perform simple calculations, delivering the correct answer by tapping his hoof. Clever Hans drew crowds of amazed spectators, but unbeknownst to everyone – including his owner – the horse could sense subtle postural changes in the person asking the questions, which signaled when he should start tapping his hoof and when he should stop. 

In their sample chapter, the author wrote: “When asked, ‘What is two thirds plus one sixth?’ Hans would tap his hoof eight times, correctly signaling four-thirds.” 

I already had my suspicions that the author of this book was not a living human. In my work as an editor, I have learned to detect the telltale signs of manuscripts written by zombies: 

  • In terms of sentence structure, grammar, spelling etc., their text is flawless from start to finish (in other words, unlike any human I have ever met); 
  • They appear unusually well read and very smart; 
  • They provide no personal anecdotes; 
  • They have a tendency to repeat themselves;
  • Sometimes they are startlingly, inexplicably wrong.
Continue reading “Please don’t let an AI zombie write your book for you”

Meditation brightens mood by pumping up dopamine levels

snowman
Happy Christmas! Image: pixabay

In an age of instant gratification and limited attention spans, why would anyone take up meditation? Perhaps for its soothing, stress-busting effects? Focusing on their breath or a mantra, even beginners start to notice the calming influence of their body’s “relaxation response”, the physiological flipside of the adrenaline-fuelled fight-or-flight response. Among other things the relaxation response slows respiration and heart rate, eases muscle tension and lowers blood pressure, and the changes are associated with a quieting of the brain’s “default mode network”, responsible for mind-wandering, rumination and worry.

But can that really be the whole story?

A peaceful mind is a wonderful thing and for many this is the biggest incentive to meditate regularly – not least for those of us prone to anxiety and depression – but there is another, related benefit that has received scant scientific or medical attention: meditation can be pleasurable, even ecstatic. In the Buddhist meditation known as jhana, for example, the early stages are characterised not only by feelings of peacefulness, but also joy and happiness. Continue reading “Meditation brightens mood by pumping up dopamine levels”