He sat on the edge of the bed, staring at the collection of childhood trophies and ribbons adorning the shelf. Each trinket was a painful reminder of past achievements, of a life that seemed impossibly distant. He picked up a tarnished silver cup, running his thumb over the inscription. A wave of regret washed over him.

He felt a deep sense of inadequacy, a feeling that he had squandered his potential. He tossed the cup back onto the shelf with a clatter. His chest felt tight, his breath shallow. The walls of his childhood bedroom seemed to close in around him, suffocating him with the weight of his failures. He lay down in a way that he knew would hurt his back, and stared up at the ceiling.

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