The model
The Loop
Six steps, two halves, one loop. Each step below adds one piece. Watch the shapes: rectangles live in the world, pills live inside you.
External situations and consequencesInternal beliefs, thoughts, emotions, actions
Step 1 · external
SituationSituation
What happens, where you are, who you are with.
Everything starts somewhere: a place, a moment, the people around you, the things within reach. The situation is external. It sits in the world, not in your head.
Because it comes first, it is the most upstream place to intervene. Change the situation and every step after it changes too.
Step 2 · internal
BeliefBelief
The lens the situation is seen through.
You never meet a situation raw. You see it through a lens built from what you have learned and lived: what you expect of yourself, of others, of the world.
Beliefs are internal and usually invisible. They feel like facts, which is what makes them powerful.
Step 3 · internal
ThoughtThought
What the belief generates in the moment.
The belief, applied to this situation, produces a thought in the moment. Often fast, often automatic: a sentence in your head, an image, a prediction.
Same situation, different belief, different thought.
Step 4 · internal
EmotionEmotion
How the thought feels. Often the fuel for an action.
A thought can produce a feeling. Fear, relief, shame, excitement. Emotions are information about how the thought landed, and they are often the fuel for what you do next.
Step 5 · internal
ActionAction
What you choose to do, or not do.
A thought can lead straight to an action, or through an emotion first, or both. Doing nothing counts as an action too.
The choice of action is internal. Its effect is not.
Step 6 · external
ConsequencesConsequences
How the world reacts to what you did.
What you do reaches back into the world, and the world reacts. People respond, things change, opportunities open or close.
This is where most chains stop. The loop does not.
Closing the loop
Feedback
Consequences travel back along two arcs, and this is what turns a chain into a loop.
- They become the next situation. Where you end up is where the next loop starts.
- They confirm or update the belief. Every outcome is evidence, and beliefs quietly keep score.
That is why loops compound. A small change anywhere, sustained over many turns, can spiral up instead of down.
Where to intervene
The book builds toward a decision tree: given a problem, which step of the loop to work on, and which technique to use there. The internal techniques come largely fromThe 12 Levers; the external ones from Situated.
Decision tree in progress.
Lineage: the first half of this loop follows Albert Ellis's ABC model (activating event, belief, consequence) and the CBT link between thoughts, feelings, and behavior. It is not the cue, routine, reward "habit loop." See Sources.