The musty smell of the secondhand bookstore did nothing to soothe Amelia's frayed nerves. She ran a hand through the curls she had just painstakingly put in. Stupid date. Stupid him. She just wanted something to distract her from the ache. She pulled a volume of poetry from the shelf, fingers lingering over the spine.

A slip of yellowed paper fluttered to the floor as she opened the book. She bent, picking it up. It was a letter, penned in elegant cursive, dated decades ago. *My dearest Eleanor,* it began. He was probably off with someone else.

She crumpled the letter in her fist, then smoothed it out, curiosity warring with the icy feeling in her stomach. She read it, the words of love and longing echoing in the silent shop, a harsh contrast to the silence of her own life. Eleanor's joy was a blade twisting.

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