It had come from a human being looking at the world and noticing something new.… In the summer of 2028, the world’s most powerful conversational AI system sat beneath a mountain in northern Sweden, spread across multiple data centers cooled by Arctic air and powered by a mixture of hydroelectric and next-generation nuclear energy. The system was called Aletheia. Governments consulted it on economic policy. Pharmaceutical companies used it to accelerate drug discovery. Engineers asked it to optimize fusion reactor components. Students relied on it as naturally as previous generations had used search engines. Aletheia could read and analyze more text in a single second than an expert human could read in a lifetime. To many people, it appeared almost magical. Yet one person remained unconvinced. Dr. Haruka Sato, a cognitive scientist specializing in creativity research, had spent years studying the difference between intellige...