I hope he will write a "how to" follow up, because I would like to change, but I don't see how to do it in a way that doesn't sound impossibly exhausting.
I'm hopeful that it actually is possible, though, because for 30+ years I had never been able to keep any space well-ordered for more than a few weeks, nor had any reason to think I ever would be able to. I read "the life changing magic of tidying up" and it turns out I can do it--I just needed to be taught how. This may not seem relevant, but it's been life-changing not so much to have a tidy office, but to learn that what I assumed was a fixed personal trait was changeable after all.