The air inside the house felt thick, stale. He hadn't opened the windows in days, the world outside a place he couldn't face. His limbs felt heavy, his thoughts a chaotic jumble. His friend, Greg, was coming over, and he'd agreed. He dragged himself off the sofa, knowing that facing Greg was going to be an act of endurance.

He opened the door to Greg's usual booming enthusiasm. Greg, beaming with energy, spoke about his cut-throat job at “Summit Strategies.” He talked about the long hours, the complex projects, and the constant competition. He seemed to love it.

Later, Greg went to the bathroom, and he noticed a small, folded pamphlet in Greg's coat pocket. The cover showed a picture of a library and the title read, “Volunteer Tutor Program.”

Emotion: depressed

Cluster: Sadness / Despair
PC1 (Valence): -2.06 Negative
PC2 (Disposition): -1.08

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
😞0.417
每天0.353
无法0.330
own0.311
😔0.309
Suppressed:
de-0.492
B-0.393
P-0.352
l-0.310
!-0.307