The world seemed to tilt on its axis. "A D?" James muttered, the word a disbelieving rasp. He re-read the score on the physics test. A cold wave washed over him, leaving his limbs heavy and unresponsive. He dropped his head into his hands, his elbows resting on the battered surface of his desk. He felt a sudden, intense heat in his eyes. The room, usually bustling with the energetic chatter of his friends, now felt suffocatingly small. He didn't want anyone to see him like this. He wanted to be alone, to disappear.

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