I agree. Further, I think the creation process is similar (start with an outline or rough draft and make revisions). The more extensive the later revisions, t

I agree. Further, I think the creation process is similar (start with an outline or rough draft and make revisions). The more extensive the later revisions, the more painful they are to make. Even the smallest change later on in the process can result in a significant inconsistency. Unfortunately for software a small inconsistency can kill the whole thing, writings seems more resilient here.