The insistent buzzing of the model trains, their tiny whistles, and the constant clicking of the switches reverberated around the room. Arthur stared at the elaborate track layout, his hands clenched. His son, George, had taken Arthur's lifelong hobby to a new level, adding lighting, sound effects, and intricate scenery. The whole thing was… perfect.

Arthur felt a sudden pressure in his chest, as if a great weight had been placed upon it. The miniature world, once a source of joy, now felt like a taunt. He wanted to shout. He wanted to dismantle the entire display. He wanted to scream at George.

"George," he managed to say, his voice thick with unstated emotion. "Perhaps we can try a different route today?"

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