Nice. I keep wondering, have no answer, and there may not be one, whether the thinking in stages is usable in practice. I have the impression that these might rather be seen as ingredients of a process, but not as real stages, ot steps. So then it would be a matter rather of making sure the ingredients are within reach, instead of paying attention to the “right” order. See, for example, https://medium.com/@WouterKersten/the-4-bases-for-creativity-77f7a17b90cd