Built on top of CUT and IDSN. This is the most incomplete part of the model — shared as a direction rather than a finished framework.
If CUT is the description and IDSN is the map, CELA is the attempt to translate both into practical guidance.
The full name — Codex for Eudaimonic Living and Action — is intentionally heavy. "Eudaimonic" comes from Aristotle's eudaimonia, usually translated as flourishing or living well. The idea behind CELA is a structured approach to decision-making that actually serves your long-term wellbeing rather than just your immediate impulses or your current feedback loop.
I built CELA partly because I wanted something to fill the role that ethical frameworks traditionally fill — a practical guide to behavior that doesn't require me to accept premises I can't verify, but gives me actionable guidance when I'm too stressed or distracted to think clearly from scratch. The "Passive Good" mode below is essentially that: a pre-computed fallback for when active reasoning fails.
CELA operates from a single foundational premise:
The most ethical action, for you, is the one that maximizes the net satisfaction of your intrinsic drives over the course of your lifetime.
This is a form of prudential hedonist consequentialism — what produces the best outcome for the person making the decision, measured by wellbeing over time. It's consequentialist in that outcomes matter, hedonist in that what matters is felt satisfaction rather than abstract virtue, and prudential in that it considers your full lifetime rather than just the immediate moment.
A few important clarifications:
CELA distinguishes between two ways of making decisions: the Engineer's Path and the Operator's Path.
When you have the mental bandwidth, self-knowledge, and situational clarity, you can reason from first principles:
Given what I know about my drives and the situation, what decision maximizes net satisfaction over time?
This requires:
The risk is miscalculation — particularly the kind that comes from an active feedback loop distorting your judgment. A person deep in a cortisol loop (anxious, threat-focused) will systematically underweight long-term oxytocin satisfaction. Someone looping hard on dopamine will overvalue achievement and undervalue everything else. The Engineer's Path requires you to notice when a loop is influencing your reasoning and compensate accordingly, which is harder than it sounds.
The failsafe. When you can't access the Engineer's Path — because you're stressed, exhausted, emotionally overwhelmed, or just don't have enough information — CELA proposes following a set of pre-reasoned rules rather than making an in-the-moment judgment call.
The logic is that following a well-considered rule is almost always better than impulsive, emotionally-distorted decision-making. Not because the rule is perfect, but because it was set when you were thinking more clearly and has been calibrated, at least in theory, to your specific drive architecture.
What Passive Good looks like varies by IDSN. A high-C type (cortisol dominant) tends to benefit from rules about maintaining stable routines and avoiding unnecessary risk — their baseline anxiety pushes them toward reactive decisions that aren't actually in their long-term interest. A high-O type (oxytocin dominant) tends to benefit from rules about protecting connection time and not sacrificing relationships for short-term efficiency — their strength is in relationships, and treating those as optional overhead tends to hurt them.
I want to be honest about where this is: CELA is more research direction than finished framework. Here's what I actually use it for:
Post-hoc reflection. After a decision that felt bad in retrospect, I try to identify which drive was louder than usual, what the distortion looked like, and what I'd set as a rule if I were thinking clearly. Over time, this builds a personal set of Passive Good heuristics.
Decision auditing. When I'm about to make a significant decision, I try to notice whether I'm approaching it from the Engineer's Path or from inside a feedback loop. If it's the latter, I try to either wait or apply the closest relevant rule from my personal Passive Good set.
What it isn't yet. A codified rulebook. I don't have a full set of Passive Good rules written out for each IDSN configuration. That's a project I'm working on — one that requires more rigorous thinking about how drives interact than I've managed so far.
The goal. Eventually, something practically useful: here are the habits and heuristics that tend to work well for people with your IDSN signature. Not just a philosophical framework, but something you can actually consult.
Aristotle's eudaimonia is usually translated as "happiness" but is better understood as flourishing — the kind of deep, active wellbeing that comes from living in accordance with what you actually are, not just the kind that comes from pleasant moments. That distinction matters here.
CELA isn't about maximizing pleasant experiences. It's about maximizing the satisfaction of your drives, which often requires doing hard things, delaying gratification, building things slowly, and tolerating discomfort. The dopamine drive isn't satisfied by entertainment — it's satisfied by actual achievement. The cortisol drive isn't satisfied by avoidance — it's satisfied by building genuine security. That's a much less comfortable framework than "do what feels good," and I think it's also a more useful one.
If you're finding CUT or IDSN useful and have thoughts about how CELA should develop, I'm genuinely interested. The model improves faster with more perspectives.