The air in the library was still and heavy, the scent of old paper and dust a constant reminder of his isolation. David sat hunched over a book, the words blurring before his eyes. He couldn't concentrate. The lines swam and danced on the page, the ink bleeding into a meaningless blur. The weight was unbearable.

The decision from the coach hung over him like a storm cloud, casting a shadow over every aspect of his life. He felt cut adrift, unmoored from the routines and friendships that had defined his days. The feeling felt endless.

He closed the book with a resounding thud. The sound echoed in the silence, a sudden punctuation mark in the steady stream of despair. The library was no longer a sanctuary, but a cage.

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