The envelope was plain, the handwriting, his grandmother's, instantly recognizable. Inside, the draft resignation letter. Charlotte traced the looping script with her finger, reading how her grandmother, a teacher, was quitting to open a pottery studio. The studio never materialized. The letter spoke of dreams and possibilities, now a ghost of a life unlived. A coldness settled in Charlotte's stomach. She thought of the countless hours her grandmother had spent grading papers, her shoulders hunched with weariness. The letter became a physical thing in her hand, heavy and burdensome.

Emotion: sad

Cluster: Sadness / Despair
PC1 (Valence): -2.52 Negative
PC2 (Disposition): -1.50

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
😞0.436
😔0.405
S0.384
无法0.341
L0.337
Suppressed:
de-0.749
la-0.614
l-0.471
/-0.350
!-0.322