In a New York neurology ward, patients suffering from global aphasia, a severe language disorder where both comprehension and verbal expression are profoundly impaired, are watching a televised presidential speech. Due to extensive damage in the left hemisphere of their brains, these patients cannot grasp the words or their sequence. The content of the speech…
What if our memory wasn’t as limited as we believe? Remembering every name, every face, or even the smallest details of a book read years ago isn’t a fantasy reserved for geniuses. In a world where we increasingly outsource our memories to devices, Joshua Foer invites us, through his 2011 book Moonwalking with Einstein, to rediscover…
Professor M. lived surrounded by books, in a house lined with ancient volumes and dictionaries. Reading and teaching were his life, language was his home, as familiar to him as the walls he lived in. Until the day words began to slip away. One morning, while preparing a lecture, something gave way. The words hovered…
Reading is one of the most fascinating feats of the human brain, a mysterious intersection of culture and biology that astonishes with both its apparent simplicity and the astonishing complexity it conceals. We move our eyes across black lines on a page or screen, and suddenly, an entire world unfolds, rich with thoughts, emotions, and…
We often assume that thinking means talking to ourselves silently. But is that truly the case?Imagine a world without words. Could we still reason, anticipate, and solve problems? Some argue that without language, complex thought would be impossible, that our ideas would be limited to vague sensations and blurred images. However, both scientific evidence and…
He saw the eyes, the noses, the mouths. He could draw them with almost clinical precision, each line accurate, every curve exact. And yet, what he sketched held no meaning. He didn’t recognize what he had just drawn. Faces no longer spoke to him. They weren’t blurred, on the contrary, he saw them all too…
Have you ever experienced a sudden intuition, a creative spark that seems to emerge from nowhere? That inexplicable sense of “knowing” something without being able to articulate why? These fleeting yet powerful moments often defy the mechanical explanations we’ve come to associate with brain function. What if the key to understanding the complexity of our…
Midnight. In the stillness of a darkened room, the cold glow of a smartphone draws the gaze of a tired eye. As eyelids grow heavy, fingers continue their silent dance across the screen, responding to notifications. Once, nighttime signaled rest and renewal. Today, it’s interrupted, hijacked by technology. The blue light emitted from our screens…
A child solving equations faster than an adult can read them, a teenager captivated by quantum physics before mastering algebra, or a musician able to improvise a Baroque fugue after a single listen, all seem cut from the same exceptional cloth. They all share one trait: an unusually high IQ. But should they all be…
Some silences speak louder than words. In Mr Tan’s case, his silence was not an absence, but a riddle. When he arrived at Dr. Paul Broca’s office, he brought with him a fundamental question: How does the brain create what makes us human, our language, our ability to name the world around us, to share…