The celebration felt like a cruel joke. He forced a smile, clinking glasses, listening to the praise directed at his colleague. Each compliment was like a pebble in his shoe, an irritation that grew with time.

He excused himself early, muttering something about a headache. The office felt like a cage. He needed out. He left, the cool night air hitting his face.

He walked aimlessly, the city lights blurring in the darkness. The familiar weight settled in his chest, a dull ache that wouldn't abate. He felt the urge to be alone, to disappear.

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