The rejection letter felt heavy, like a brick in her stomach. Sarah crumpled it without a second glance, the crisp paper turning into a ball of frustration in her trembling hands. Sunlight streamed through her window, illuminating the dust motes dancing in the air, but she couldn't appreciate the beauty. She wanted to scream, to shatter something, anything to alleviate the tightness in her chest.

She went to the kitchen and made a cup of coffee. The bitter smell normally soothed her, but today it just added to the hollowness. Each sip felt like ash. Her reflection in the dark liquid showed a stranger, a woman with defeated eyes and a slumped posture.

The apartment felt too small, the walls closing in. She paced the living room, restless. Her novel, her carefully crafted words, now a weight she couldn't bear to look at. She felt utterly alone.

Emotion: unhappy

Cluster: Sadness / Despair
PC1 (Valence): -1.62 Negative
PC2 (Disposition): -0.78

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.339
😞0.317
💔0.252
😔0.249
😢0.241
Suppressed:
de-0.436
la-0.266
l-0.224
/-0.216
--0.199