The power tools whined, a chorus of grating mechanical sounds that scraped at his nerves. He buried his face in his hands. The neighbors were so busy, so invested. They must love life, he thought.

He felt the heavy weight in his chest. A burden he couldn’t seem to put down. He didn’t know how much longer he could keep going. The world kept moving, without him. The construction crew, the cars, the birds.

He looked at his untouched meals, a testament to his lack of appetite. He hadn't showered in days. It was all too much. He wished it would all just stop.

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