The aroma of stale coffee and hot dogs hung thick in the air, a nauseating combination that did little to lift Arthur's spirits. He picked at a loose thread on his worn jeans, his gaze flitting from one table to another, searching for something… he wasn't sure what. Each item seemed to mock him, each happy family shopping together a painful reminder of his own isolation. He hated everything. His shoulders were slumped, his posture conveying a permanent state of defeat.

He froze. There, at the far end of the row, amidst a collection of discarded picture frames and chipped teacups, was a bear. He didn't want it. He didn't need it. But he moved toward it anyway. He felt his pulse quicken as he got closer, his throat suddenly tight. He wanted to run, to escape the onslaught of memories that threatened to overwhelm him. He reached out and touched its worn fur.

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