The paper crackled as I unfolded it. A generic happy birthday message. No signature. My fingers tightened around the card until the paper threatened to tear. My breath hitched.

I stood in the doorway, the sunlight that streamed into the house suddenly seeming too bright, too cheerful. I felt the familiar tightening in my chest, that feeling of being shut off, alone.

I slowly walked away from the mail, and slumped onto the couch. I felt strangely exhausted, as if I had run a marathon. The world was suddenly muted, the colours less vivid.

Emotion: hurt

Cluster: Fear / Anxiety
PC1 (Valence): -2.46 Negative
PC2 (Disposition): -0.42

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.412
L0.396
ness0.338
😞0.328
😢0.290
Suppressed:
de-0.643
la-0.402
!-0.259
(!)-0.248
/-0.244