BM: How to get EOS out of centralization under the influence of Pareto's Law

In the face of EOS's current problem of node centralization caused by exchanges and bribery issues, EOS founder BM (real name Daniel Larimer) gave his latest solution, dividing 21 nodes into 4 election categories, and corresponding to Four different electoral standards, which increase the complexity of the system while realizing the problem of centralizing EOS. In addition, BM also discussed how to get the PoW system out of the pool. For the full text of the BM translation, please see Babbitt Information: