The air around him suddenly felt heavy, thick. He remembered the musty smell of the school, the same scent of old books and chalk dust. He saw Ms. Rodriguez's name on the classroom door and his blood ran cold.

He had spent so many years trying to distance himself from his childhood, trying to leave it behind. The sight of her brought it all rushing back: the anxieties, the disappointments, the feeling of not being good enough.

He felt a tightness in his chest. He took a deep breath, fighting to keep his face composed.

Emotion: bitter

Cluster: Shame / Guilt
PC1 (Valence): -1.78 Negative
PC2 (Disposition): 0.84

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.447
striving0.238
😞0.236
aggravated0.225
soport0.223
Suppressed:
own-0.316
de-0.291
la-0.231
🤩-0.227
是非常-0.225