The world felt muted. Amelia walked to the community garden, her steps heavy, as if her feet were sinking in mud. Sunlight glinted off the dew-kissed leaves, a vibrant contrast to the grayness that had settled over her spirit. She had been nurturing her passion project, a social enterprise designed to feed the homeless. She thought the world needed her.

She met David, the other volunteer. He smiled, but Amelia could not muster the energy to reciprocate. He looked at her and said, "Have you seen this?" He held up a flyer. Another organization, with the same name, the same mission, the same logo... They had even chosen the same vendors.

She felt the air leave her lungs. The vibrant colors of the garden seemed to dim. The weight of her existence felt impossible.

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