He stared at the words, unable to fully process the betrayal. The letter, typed on heavy, cream-colored stationery, was his mother’s. A resignation letter, written when his brother was diagnosed with a life-threatening illness. She had quit her job to be a full-time caregiver. He was never told.

He felt a sudden, sharp pain in his chest, a sensation akin to a physical blow. The air seemed to thicken around him, making it hard to draw a complete breath. He sat heavily in his mother's old desk chair, the wood cold against his skin.

He closed his eyes, his head swimming with disjointed thoughts, with questions he couldn't formulate. He felt a deep, pervasive sense of loss, a gnawing emptiness that threatened to consume him. The world shifted on its axis, leaving him feeling utterly, completely alone.

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