Welcome to The Nonlinear Library, where we use Text-to-Speech software to convert the best writing from the Rationalist and EA communities into audio. This is: Internal communication framework, published by rosehadshar on November 15, 2022 on LessWrong.
Usually when we think about humans and agency, we focus on the layer where one human is one agent.
We can also shift focus onto other layers and treat those entities as agents instead - for example, corporations or nations.
Or, we can take different parts within a human mind as agenty -- which is a lens we explore in this post.
In this post, we first introduce a general, pretty minimalist framework for thinking about the relationship between different parts of the mind (Internal Communication Framework, or ICF). Based on this framework, we build a basic technique that can be used to leverage ICF, and which we believe can be helpful for things like:
Resolving inner conflicts
Building internal alignment
Increasing introspective access
We have shared ICF with a small number of people (~60-80) over a few years, and are writing this post partly to create a written reference for ICF, and partly to make the framework accessible to more people.
The framework
Some background context:
ICF is rooted in thinking about hierarchical agency (i.e. how agency, and strategic dynamics, play out composite agents and their parts).
It is mostly an attempt to generalise from a class of therapy schools and introspection techniques working with parts of the mind, and to make the framework cleaner from a theoretical perspective. (More on the relationship between ICF and some particular techniques from that class here
ICF was developed in 2018 by Jan Kulveit with help from Nora Amman, in the context of the Epistea Summer Experiment and then CFAR instructorship training.
ICF makes two core assumptions:
The human mind is made of parts
Interactions between parts, and between parts and the whole, work best when the interactions are cooperative and kind
There is a possibly interesting discussion about the epistemic status of these assumptions, which is not the point of this post, so we invite you to interpret them in whatever spirit you like - as a model which is somewhat true, a model which is wrong but useful, a metaphor for processing your experience.
The human mind is made of parts
These parts have different goals and models of the world, and don't always agree. They are still all part of your mind.
If we make this assumption that the mind is made of parts, it becomes less obvious what we mean by terms like ‘you’ or ‘the self’. One metaphor for thinking about this is to view the whole set of parts as something like a ‘council’, which collectively has control over something like a ‘speaker’, which is the voice creating your internal stream of words, the appearance of a person, your sense of ‘self’...
Often, the whole is the most intuitive and helpful level of abstraction, and ‘you’ will make perfect sense. Sometimes, for example when experiencing inner conflict, ‘you’ will be confusing, and it will be more productive to work at the level of the parts instead.
Interactions between parts, and between parts and the whole, work best when the interactions are cooperative and kind
By cooperation, we mean something like choosing ‘cooperate’ in various games, in a game theoretic sense.
While game theory has formalised the notion of cooperation between agents at the same level of abstraction, we don’t have a similar formal model for positive interactions between a whole and its parts. We will refer to these interactions as kindness.
You may disagree with this assumption in the form of a normative claim. Descriptively, we think that cooperative and kind relations between parts, and between parts and the whole, tend to lead to more constructive interactions, and longer-term make people happier, more aligned and more agentic.
A few overall notes:
Different layers of agency can compete for power - e.g. for space to ...