The scent of cedar and old paper filled Michael’s nostrils as he sat at the kitchen table, the list spread out before him. His father, a man of routine and comfort, had kept his dreams hidden well. “Learn to surf. Go skydiving. See the Northern Lights.” Each item was a surprise.

He snorted quietly as he read the entry: "Try a spicy curry and survive." His dad’s culinary adventurousness had peaked at adding black pepper to his scrambled eggs. Michael could almost hear his father's hesitant voice describing the experience. His shoulders shook lightly.

A small smile played on his lips as he made a mental note to look up surfing lessons.

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