His jaw clenched as he observed the email thread. Each congratulatory message, each well-wishing sentiment directed toward Sarah, felt like a tiny pinprick. Michael felt a sudden need to leave his computer. He stood up, knocking his chair back with an angry clatter.

The air in the office felt thick, too heavy to breathe. He made a tight fist, the knuckles white. He glanced at his own desk, a monument to years of loyalty and consistent exceeding of expectations, and the silent acknowledgement it had received.

The hallway seemed like a better option, a place to escape the suffocating atmosphere of shared celebration. He muttered to himself as he walked towards the vending machine, the clinking of coins a dull counterpoint to the raging turmoil inside.

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