Metropolis: I Have Been Studying for Hundreds of Years in My Dreams

When a person can learn in a dream, and the knowledge learned can be brought back to reality; When one is dreaming one hour can be used as ten years; When a person wants to learn something, he can have a place that can maximize his interest in learning, and use the time to make the most of what he has learned. When these things are gathered in one person, what kind of changes can this person bring to the world? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.