Alain Berthoz Вђ“ La Semplessitг (2011) Page

He introduced . When a citizen looked at a wall, they saw a wall. Only when they touched it did the glass reveal the deeper layers of information. The complexity remained beneath the surface, supporting the structure, but the interface was as simple as a heartbeat.

Elias lived in the Archive, a city constructed of infinite glass corridors where every piece of human knowledge was visible at once. To walk through the Archive was to be paralyzed; the sheer density of data—the way light refracted off a billion digital screens—meant that most citizens stood still, overwhelmed by the complexity of their own history.

Elias, however, was a . His job was to find the "elegant path." Alain Berthoz – La semplessità (2011)

Elias stood at the edge of the city, looking out at the sunset. He realized that the sun didn't need to explain its fusion or its gravity to provide light. It simply shone.

By evening, the Archive had changed. It was no longer a labyrinth of noise; it was a living organism. The citizens began to move again, not because the world had become less complex, but because Elias had given them the . He had turned the chaotic "more" into a functional "one." He introduced

Elias closed his eyes. He didn't look at the screens; he looked at his own body. He realized that to walk, he didn't need to calculate the tension of every muscle or the friction of every joint. His brain integrated a thousand signals into a single, fluid intent: forward .

He began to rewrite the city’s interface based on . Instead of showing the citizens everything that was , he programmed the glass to show only what they needed next . He used the principle of detour —sometimes the straightest line was a cognitive trap, so he designed paths that curved, allowing the human eye to process the environment at a natural rhythm. The complexity remained beneath the surface, supporting the

Elias was called to the Great Hub. "Simplify it," the elders commanded. "Delete the excess."