The unsigned card seemed to mock her. “Happy Birthday!” it chirped, as if joy could be manufactured on demand. Sarah crumpled it in her fist, the paper crackling in the otherwise silent apartment. The city outside, usually a symphony of noise, felt muted, echoing her inner state. Her breath hitched in her chest.

She stood at the window, watching the pedestrians below, their lives seemingly vibrant and full. She envied them. She longed to feel that energy again. She felt anchored, trapped in a routine she couldn't break. The weight of it pressed down on her, stealing the air from her lungs. She reached for her phone, but there was nobody to call.

Emotion: stuck

Cluster: Sadness / Despair
PC1 (Valence): -2.17 Negative
PC2 (Disposition): -0.72

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.487
缺乏0.401
L0.361
每天0.348
stagn0.348
Suppressed:
l-0.472
la-0.346
随后-0.322
undamaged-0.268
C-0.263