Exobrain diary

What's this doc?

  1. A place to ramble about the process going on here at the exobrain
  2. And to chew over / whinge about / hopefully make some headway on testing different ways for my brain to exist in the world, do things I want to do, or possibly realise the reasons I thought I wanted to do a thing might change the direction things take.

Obsidian / exobraining the sci-fi book? 2025-12-13

The thought: since the original post about a 'get sci-fi book live' plan on CiB, it's become apparent the process I was embarking on was wider. The book is part of it, but it's also gone into full re-assess-brainsystems mode, in light of trying to figure out how to work with my brain, not just smash it against the wall while blaming myself (last CiB post).

A few things flow from that:

So, picking a single scene - Hill/Rem first...

Regional econs writing - why / what / maybe not? 3rd-Feb-2026

Here, I'm chewing over the topics in Regecons live question list, where I'm trying to gently explore issues with the regional economic data we're using in the UK. It would be good to use this as a chance to pull together stuff I've learned over the past couple of years wrangling this stuff.

But first, pulling focus a bit. If I'm not just going to try and headbutt my way through this as per usual - and quite likely feel like I've failed in various ways - what do I want from it? What counts as OK? Why do this at all? How could I tweak what I'm doing to maximise the odds of it being something I want it to be?

The actual content is easy enough to state, is it, I think?

And then I think I want a bunch of examples that ask "how different could regional economies appear if we use other lenses? How sensitive are they to these choices?" Most of which I've already coded up, at least in part.

And that's key too - doing the data openly and making that available to others. That could be a useful thing.

(Noting in passing one I haven't yet looked at, but we should - regional price indices. See e.g. David Hearne's paper on estimating regional price differences.)

..

The plan might include:

..

So that's all great. But what about the 'so what' and the 'really, this?' and the 'are there ways to do this differently' stuff? Tricky given headbutting through is how I've always done it. But let's have a think.

I could probably start by going through the List of writing questions. Let's see what jumps out for thinking about this project.