How the Triangle Works

The model that shows how your mind, body, and actions connect.

Your thoughts, emotions, and behaviors don't operate in isolation - they form a loop, each one continuously shaping the others.

This loop is called the cognitive triangle. A situation triggers it, but the situation isn't what determines how you feel or what you do. Your interpretation of that situation does.

The cognitive triangle: a situation triggers your thoughts, which shape your emotions, which drive your behaviors — and behaviors feed back into thoughts.

Because the three points of the triangle are connected, changing one changes the others. That's the core principle: you can work at the thought level to shift the whole cycle.

02

Thoughts Drive the Cycle

Your interpretation of a situation, not the situation itself, starts the spiral.

The same situation can produce completely different emotional outcomes - depending on how you interpret it.

Say a stranger looks at you with an angry expression. One interpretation: "Oh no, what did I do wrong?" Another: "Maybe they're having a bad day." Same moment, two different thought paths - and two very different emotional and behavioral chains that follow.

When anxiety or stress is running high, interpretations tend to skew toward threat. Your brain is trying to protect you - but the shortcuts it runs can distort reality and drag your mood down with them.

03

Emotions and Body Signals

Stress shows up in your body - recognise those signals as data.

Emotions aren't just mental - they have a physical component too. Low energy when you're sad. A stomachache when you're nervous. A tight chest before a difficult conversation.

Those physical signals are part of the triangle. They're your body's way of registering the emotional state your thoughts have triggered.

Emotion	Mental experience	Physical signal
Anxiety	Worry, sense of dread	Tight chest, shallow breathing
Stress	Feeling overwhelmed	Tense shoulders, low energy
Nervousness	Anticipation, uncertainty	Stomachache, restlessness
Sadness	Low mood, withdrawal	Fatigue, heaviness

When you notice a body signal, that's a useful entry point - not a danger sign. It's information telling you the triangle is active. The next step is to trace it back: what was the thought that set this off?

04

Behaviors That Keep Anxiety Stuck

Avoidance feels like relief but feeds the anxious thought loop.

Behaviors include what you do and what you deliberately don't do. Both feed back into the triangle.

Avoidance is the most common anxiety-maintaining behavior. You feel anxious, you avoid the situation, the anxiety lifts - so your brain logs the avoidance as the solution. The next time the situation arises, the anxious thought comes back stronger, because it was never tested.

Behavior type	Short-term effect	Long-term effect
Avoidance	Anxiety reduces	Anxious thoughts grow stronger
Reactive (snapping, rushing)	Tension releases briefly	Reinforces stress cycle
Approach (facing the situation)	Anxiety may spike briefly	Thought gets tested, loop weakens

Questionnaire

How Is Your Cognitive Triangle Showing Up?

Answer honestly to see how your thoughts, emotions, and behaviors connect in moments of anxiety or stress - your personalised result lands in your inbox.

Answer the questions and we'll email your result. We only store your email.

1

When something stressful happens, what usually goes through your mind first?

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2

How aware are you of the thought that triggers your anxious feeling - before the feeling takes over?

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3

When anxiety or stress peaks, how do you typically respond in the moment?

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4

After a stressful event passes, how well can you trace what happened across the three points - the thought, the feeling, and what you did?

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5

How often do your anxious thoughts feel like facts rather than interpretations?

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6

When you notice an anxious thought, how often do you question or challenge it?

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7

I can see how my behavior in stressful moments sometimes makes the anxiety worse rather than better.

Strongly DisagreeStrongly Agree

8

How much does anxiety or stress affect your everyday decisions and actions?

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9

When you feel anxious, how confident are you that shifting your thinking could change how you feel?

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10

I understand how thoughts, emotions, and behaviors form a continuous loop - each one feeding into the next.

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You got to the end. That counts.