24. The Companion Effect Rule, New rules of relativity theory
There are several principles in relativity. There is the principle of invariant light speed in special relativity, and the equivalence principle in general relativity. These principles are an absolute and essential requirement in describing relativity. However, these principles alone cannot describe all of relativity. The basic ideas, mathematical tools and basic promises that mankind has built up to date must be guaranteed. If these basic promises are not followed, we cannot talk about anything. Arrangement of things about arithmetic, basic promises about functions, rules about space-time diagram, scientific terms ... These are basically things that need to be kept in mind. If we do not trust each other about these things, we cannot really discuss the theory of relativity. In fact, because we did not follow these basic rules, there were some difficult problems with the theory of relativity. So to correct it, we...