The weight of the world pressed down on Daniel. He hadn't shaved in days. He couldn’t seem to muster the energy to do anything beyond the bare minimum. The curtains in his bedroom remained drawn, shrouding him in perpetual twilight. He sat motionless on his bed.

He had run into his childhood buddy, Ethan, at the grocery store. Ethan had a family, a life. He'd smiled, nodded, and said, "Sorry, I can't place you." The words were like a weight, each syllable a brick in the wall that now seemed to surround him. He felt as if something valuable had been stolen.

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