Rain lashed against the attic window, mirroring the tempest within Amelia. She hunched deeper into the dusty armchair, the threadbare fabric doing little to fend off the chill that seemed to seep into her bones. A forgotten box, unearthed during a decluttering spree, sat open at her feet. Inside, nestled amongst moth-eaten shawls and yellowed photographs, was a letter. Her handwriting, spidery and youthful, stared back at her from the cream-colored paper. A letter to her mother, written twenty years ago, and never mailed.

A tight knot formed in her stomach as she unfolded the fragile paper. The words, once raw with adolescent angst, now felt like a punch to the gut. She’d been so desperate then, so certain of her own unhappiness, so convinced her mother was the cause. Amelia’s fingers trembled as she reread the accusations, the self-pitying lamentations.

The old words echoed in the silence of the attic, each syllable a painful reminder. She rose, walked slowly to the window, and pressed her forehead against the cool glass. The relentless rain seemed to wash over her, a torrent of self-recrimination.

Emotion: brooding

Cluster: Sadness / Despair
PC1 (Valence): -2.46 Negative
PC2 (Disposition): -0.60

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.749
😞0.329
그의0.299
un0.273
但他0.270
Suppressed:
de-0.917
la-0.603
a-0.369
l-0.335
her-0.330