He found it tucked into the cover of his late wife’s favorite book: a hastily scribbled letter, the ink smudged, addressed to him. The discovery was unexpected, a jolt to his otherwise predictable day. He settled into his armchair, the old leather creaking softly under his weight.

He began to read, his eyes scanning the familiar loops and curves of her handwriting. He felt a shiver, a sensation that went beyond a simple chill. The words were filled with a bold, almost reckless declaration of love. He leaned forward, his elbows resting on his knees, his focus sharp, absolute. He felt a prickle of pleasure, a quickening behind his ribs. He felt drawn back into the past, as if she was in the room with him.

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