In the spirit of this expanded Editing Journey that the thread has taken, and at the risk of sounding utterly insane, I will admit that I'm taking editing to yet another domain: cooking.
I've begun cooking with 4 ingredients or less (excluding things like stock cubes, spices and herbs).
I have always been a fan of simple meals and my fridge (much like Diane's example earlier) is minimalist, stocked with fresh basic ingredients in small amounts so that I do not waste food.
However, I have never attempted to edit my recipes and cook with a set number of ingredients in this manner. This is an experiment, but it is one that I think I will greatly enjoy.
So far, I'm finding that I can taste each ingredient better this way and I don't feel like anything is missing from my meals. I'm certain there will be some dishes that I cannot edit, which is fine by me, but more importantly, it will be interesting to see how many can be pared down to minimal ingredients and still taste great.
I think, like editing my bag closet and my wardrobe, I'm figuring out how little I need to be happy and content in each area of my life. Something about the process of simplifying different areas of my life is making me feel like I'm living in a state of abundance. The more I remove, the more I am aware of how much I have and how lucky I am to have it.