“Another beautiful day for a yard sale!” the vendor chirped, her voice as bright and sunny as the cloudless sky. Daniel grunted in response, his shoulders slumped as he continued his slow, aimless walk. He felt the familiar ache in his bones, a weariness that had settled deep within him. He was a stone. He had been a stone for a very long time.

He almost didn’t see it. Hidden behind a chipped porcelain doll, the bear. His breath hitched. Time seemed to stop. The world around him faded into a dull blur. He felt a sudden, intense longing, a yearning that he hadn't realized still existed. He wanted to scream. He wanted to be a child again. He wanted everything back. He leaned over, his knuckles turning white as he gripped the table.

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