The "C" on his lab report felt like a personal attack. David stared at the grade with a face contorted in disbelief. He had spent hours in the lab, carefully following every step of the experiment, painstakingly documenting his results. Now, this?

He shoved the report back into his folder. He felt his hands clench. He had worked diligently, always trying to go the extra mile. He felt a familiar knot tightening in his stomach, a coldness that seemed to seep into his bones. The university didn't care.

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