Neural Synchrony • Attention Ecology • Public Space Design THE TRAIN RIDE THAT MADE ME FEEL HUMANITY WAS QUIETLY DISAPPEARING A packed train compartment where nobody spoke for forty minutes led to a deep dive into neural synchrony, the attention economy, and an invention designed to quietly reconnect the humans who share space but no longer share presence. Invention Pulse Commons Core Field Environmental Neuroscience Key Science Neural Synchrony Crisis Type Cognitive Disconnection Today, inside a packed train compartment, I watched something stranger than silence. Nobody was talking. Not really. 📍 Train Compartment — Live Observations 👔 Formal Man Standing near the door, watching short videos with dead eyes. Physically present. Mentally somewhere else entirely. 🎧 College Student Laughing alone at memes through earphones. The laugh had no audience. The joy had no recipient. 👬 Two Friends Sat together without exchanging a single word for almo...