>>14254294So you have an expression that follows some kind of internal logic, but you can't directly relate it to any normal value, so you find a way to relate it to itself, and discover that it relates to itself the same way -1 relates to itself. Good job, you've found a long-winded way to say "-1". This doesn't actually tell you anything about addition, because there is obviously no relationship between what happens when you try to actually add those numbers together, and the value you can assign to it if you treat it as a special object that can be manipulated using some special rules that reflect its internal logic.
