The dusty attic air felt thick, heavy with forgotten memories. He stood surrounded by boxes, a single overhead bulb casting long, dancing shadows. In his hand, he held the crumpled, yellowed paper – his late husband, Mark’s, bucket list. Each handwritten entry was a stab, each word a cruel reminder.

He let out a shaky breath, the air catching in his throat. "Go skydiving." "Volunteer at an animal shelter." "Learn Italian." He felt the pressure in his chest grow, a squeezing sensation that threatened to suffocate him. Why hadn’t he known? Why hadn’t Mark shared these things?

He stumbled back, knocking over a stack of old photographs. The world swam before his eyes. He felt a deep, abiding ache, a grief that wrapped around him like a suffocating shroud. He was alone, and he was to blame.

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