The world was a noisy place, and the sounds were amplified. Even the quiet of his own house was unsettling. He tossed and turned in his sleep, the dreams always turning dark and the night never bringing rest. His appetite had disappeared. He could go an entire day without food or water. It was difficult to breathe, as if something were crushing his chest.

His friend had recommended a therapist, someone who could supposedly help. When he arrived at the office, he felt his blood run cold. It was Sarah, the girl who had systematically dismantled his self-esteem, whose cutting words had lingered in his mind for years.

“Please, come in, Michael,” she said, her voice soft, professional. He could feel his hands beginning to shake.

“So, tell me what’s been going on,” she prompted, her eyes filled with an unsettling intensity. He couldn’t meet her gaze. The room suddenly seemed far too small.

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