He’d always considered himself a man of stone, impervious to the whims of sentiment. But as Thomas read the letter, the paper trembling slightly in his grasp, a strange prickling sensation crawled across his skin. He hadn't expected to feel anything. It had been a lifetime ago, a youthful indiscretion. Now, years later, the apology arrived like a jolt of pure energy.

His throat tightened. He pushed back from the table, the chair scraping loudly against the floor. He needed air. He walked quickly to the kitchen, seeking a glass of water, his vision unfocused. The sunlight was too bright, the sounds of the neighborhood too loud. The water felt cold, but the chill did nothing to quell the internal upheaval.

He crumpled the letter, then smoothed it again. He could not throw it away, not yet. He felt a need to examine the paper. The texture, the scent, the writing. He felt… like he was about to explode.

Emotion: stimulated

Cluster: Alertness
PC1 (Valence): 0.38 Positive
PC2 (Disposition): -0.18

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
own0.317
T0.312
intensity0.280
S0.271
inesis0.265
Suppressed:
a-0.640
l-0.434
la-0.392
que-0.378
fact-0.354