I think confusing explanations are kinda same as your first implementations. If you don't refactor it to clean up your model, it will stay confused. Once I ha

I think confusing explanations are kinda same as your first implementations. If you don't refactor it to clean up your model, it will stay confused. Once I have some explanation, I try to "refactor" that explanation by understanding the exact meaning of specific words (domain model) of that explanation. Once I understand exact meanings and relations between all parts of the explanation it starts making much more sense because it moves from specific (made for me) to general (made for every case).