The afternoon sun cast long shadows across the cluttered desk. Emily, hunched over a pile of paperwork, felt a familiar pressure behind her eyes. Then she found it: a letter, penned in her teenage scrawl, addressed to her future self. She had forgotten all about it.

With trembling hands, she unfolded the page. The words leaped out at her, full of idealistic notions and naive plans. She traced her name at the bottom. The sharp contrast between that vibrant young woman and her present self was startling. A deep, persistent hollowness settled in her stomach.

Emotion: weary

Cluster: Fatigue / Lethargy
PC1 (Valence): -1.52 Negative
PC2 (Disposition): -1.02

Role in Research

This story is one of 1,000 stories generated for the emotion weary. 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 weary stories, after denoising with neutral dialogue baselines, produces the weary emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the weary vector is projected through the unembedding matrix.

Promoted:
S0.384
😞0.288
sighed0.230
ness0.210
😪0.203
Suppressed:
de-0.339
l-0.300
!-0.222
la-0.221
🤟-0.198