He’d found it in a battered shoebox filled with his grandfather's keepsakes. The letter, yellowed and fragile, was a window into a past he'd never known. His grandfather, the stoic, reserved man, had *quit*. A spark ignited in Liam's chest.

He read the words, the frustrations, the quiet rage that simmered beneath the surface. He felt a strange kinship with this unknown man. The letter was an explosion, it was a secret, and it felt vibrant and new.

He tossed the letter aside. His hands were shaking. He needed to go outside, to *move*. He couldn't stay still. He felt like he had so much to do.

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