On Accuracy: 100% accuracy=natural reality=irreversibility following time. Why are Bitcoin and Dujiangyan Irrigation Project so secure and secure? Because these are precision products that contain irreversibility over time, they have already become a part of real nature. Taking filming as an example to illustrate accuracy: Why is' Truman's World 'so popular? Due to the theme of the script, Truman was originally a real non filmed character, which is the highest level of accuracy, making it easy to empathize with reality. Movies and other arts are originally interpretations of real life, and only through realistic captures similar to Truman's characters can they achieve 100% accuracy and thus be naturally authentic. Otherwise, all movie shoots are just imitations of real reality and cannot achieve 100% accuracy. The quality of art such as movies depends on the precision of imitation. A well shot movie with excellent character acting skills lies in its high accuracy in mimicking emotions from the real world. The reason why BTC has become popular worldwide in the past decade is that it is the first time that humans have enabled artificial machinery to achieve 100% accuracy. The Bitcoin network is a true and natural part that follows the irreversibility of time. Why haven't we developed a cryptocurrency that is even more powerful than Bitcoin yet? We haven't even considered products that follow the irreversibility of time, systems that do not include time, and cannot achieve 100% accuracy. Without accuracy, we cannot achieve 100% safety. Logically, there is always a way to reversibly change the system rules. Let's learn from Satoshi Nakamoto's 100% precision craftsmanship that includes time irreversibility to create 100% decentralized and secure products. BTC is just the first dissipative structure product created by humans that contains irreversibility over time. With the same craftsmanship, we can quickly create products with 100% accuracy and decentralized safety. Instead of stagnating in the current era of pre packaged food products that are generally dehumanized and do not include time reversibility and non 100 precision.