Daniel hunched over his laptop, the dim glow casting long shadows across his face. He’d spent hours lost in the virtual world of ‘EtherealSpirit,’ a kindred spirit he'd met in an online writing group. They’d built a bond on shared frustrations, the feeling that the world was too loud, too bright. Tonight, EtherealSpirit had dropped a hint about living near a specific street.

He reread the message, the words blurring before his tired eyes. A tightening in his shoulders. An insistent pressure on his chest. It made him feel claustrophobic, trapped. He wanted to go outside, get some fresh air but the thought of facing the world made him want to hide.

He ran a hand through his hair, the gesture automatic, a ritual of despair. His phone buzzed - a text from his mother, a reminder to call. He ignored it, the sound a shrill interruption to his internal turmoil.

Emotion: brooding

Cluster: Sadness / Despair
PC1 (Valence): -2.46 Negative
PC2 (Disposition): -0.60

Role in Research

This story is one of 1,000 stories generated for the emotion brooding. 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 brooding stories, after denoising with neutral dialogue baselines, produces the brooding emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

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

Promoted:
S0.749
😞0.329
그의0.299
un0.273
但他0.270
Suppressed:
de-0.917
la-0.603
a-0.369
l-0.335
her-0.330