The sunlight glinted off the glossy card, the words "Wishing you the happiest of birthdays!" mocking in their cheerful font. This was the final straw. She crumpled it in her fist, the paper crackling like a gunshot. The postman had just left, and the world seemed to tilt slightly on its axis.

She slammed the door of the house so forcefully that the entire frame shuddered. Her hands trembled as she reached for her phone. Who would do such a thing? What was the point? A wave of heat washed over her, making her forehead damp. She threw the phone onto the sofa and buried her face in her hands, her breath coming in short, sharp gasps.

The dog whimpered nearby. She snapped, "Just leave me alone, okay?" The dog slunk away, its tail tucked between its legs.

Emotion: mad

Cluster: Anger / Hostility
PC1 (Valence): -1.94 Negative
PC2 (Disposition): 1.26

Role in Research

This story is one of 1,000 stories generated for the emotion mad. During extraction, it was fed through Gemma4-31B and its hidden state activations were captured at 11 layers.

The mean activation across all 1,000 mad stories, after denoising with neutral dialogue baselines, produces the mad emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the mad vector is projected through the unembedding matrix.

Promoted:
C0.448
0.344
est0.340
🤬0.336
aggravated0.332
Suppressed:
a-0.495
de-0.485
la-0.387
H-0.344
latter-0.290