I wonder if the landlord has finished watching Galactic Empire. In the trilogy "The Base of the Galactic Empire", the Seldon Plan seems to be really successful, but in the sixth and seventh volumes (the edge of the base, the base and the earth), the Seldon Plan is so perfect that people in the first base think that the second base is operating behind it, so a man named Glenn Trevize ordered people to look for the second base. At the same time, the first spokesman of the second base set out to find one. " Facts have proved that the second base does operate behind the scenes, but there is a Gaia galaxy that has never been known to the world. It is this galaxy that gave birth to mules. Gaia galaxy is restricted by the law of robots, and it is not allowed to use its own ability to rule the galaxy at will. They regarded Grant Trevize as the representative of human beings, and Grant Trevize chose Gaia galaxy, and finally Gaia galaxy ruled the Milky Way. At this point, the Seldon plan failed.

In the first seven volumes of the base, the base trilogy tells the story of the rise of the first base, the appearance of mules and the appearance of the second base after the demise of the galactic empire. The fourth and fifth volumes tell the story of Seldon's development of psychohistory. Volumes 6 and 7 tell the above story.

I hope the landlord will adopt it. Thank you.