He slammed the envelope onto his desk, scattering the neatly stacked papers. Damn these people and their perfect lives, thought David. He ran a hand through his already thinning hair. Fifteen years. Fifteen years of feeling less than.

The invitation promised "cocktails and reminiscing." He could already picture the forced smiles, the superficial small talk, the quiet judgment. His small apartment felt suddenly claustrophobic.

His stomach clenched. He hadn’t spoken to anyone from high school in years. Why would he start now? He ripped the invite in half and tossed the pieces into the wastebasket. He hated the way his hands were shaking.

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