The heavy oak door of the post office slammed shut behind her, echoing in the quiet street. Sarah had just mailed the final copy of her manuscript, and the reply, a polite but firm "no," had already arrived in her inbox. She skipped down the sidewalk, her steps light and springy, despite the drizzling rain.

She pulled out her phone and sent a picture of the rejection letter to her writing group. She typed a single word: “Yay!” followed by several laughing emojis.

The damp air smelled of wet asphalt and blooming lilac. She paused, inhaled deeply, and then burst into a spontaneous rendition of a show tune, her voice a little off-key but filled with sheer exuberance.

Emotion: amused

Cluster: Positive / Joy
PC1 (Valence): 3.32 Positive
PC2 (Disposition): 1.25

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
B0.841
de0.742
l0.544
L0.527
"0.514
Suppressed:
own-0.630
😞-0.523
-0.473
ness-0.437
urges-0.403