The world felt muted, as if someone had turned down the volume. Colors seemed less vibrant, sounds more distant. He mechanically went through the motions of his day, but his mind was elsewhere, circling a desolate, barren landscape. The rejection letter was a constant shadow.

He walked aimlessly through the park, the rustling leaves and chattering squirrels failing to register. He leaned against a tree, feeling its rough bark against his skin. It offered no solace.

An old woman with a cane passed him, and he had to fight back the tears. He thought about reaching out, about telling someone how he felt, but the words wouldn’t come.

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