Future currencies may not even exist, as Musk said, 'computing power' equals currency. Due to the arrival of AI, human material prosperity is unprecedented, and work may lose its meaning. In the future, universities will only have the attribute of social currency. AI has reconstructed production relations, and AI and robots will be widely popularized. Libraries and any knowledge will be integrated into home robots. Extended lifespan, surgical robots, and innovative drugs with AI overlay, cancer is not a problem either. What is quite painful is that there will be a 3-10 year pain relief period before this feast arrives, with a massive number of white-collar workers losing their jobs, it、 Artists, PPT makers, content workers, and of course, transactions are also included. Only by crossing the bitter sea area can we usher in true comprehensive prosperity, which is the true interpretation of the departure from fire luck. What needs to be done now is to maintain health and buffer against the pain of massive unemployment and currency depreciation, rather than blindly pursuing alpha. The departure from fire in the 21st century is the greatest transformation of the millennium.