The antique dealer had just left, and Martha bounced on the balls of her feet, a giddy feeling welling up inside her. The Victorian mirror she’d snagged for a steal! The way the light caught its beveled edges... pure magic. She couldn’t wait to hang it in the hallway.

She pulled out her phone, dialing her best friend, Brenda. “Guess what, Brenda! I got the mirror! And you will NOT believe the price.” She giggled, tapping her foot as she waited for the connection. Brenda picked up, and Martha poured out the details, her voice bubbling with excitement.

Then, the realtor called, his voice somber. He needed to speak with her. Something about the history of the house. History? Even better! “Oh, I *love* history!” she exclaimed to the phone. “Tell me everything!”

The realtor’s tone dropped further. He spoke of a murder. An unsolved case. In the house. Martha’s eyes widened, a grin stretching across her face. A *murder*! She felt a shiver of delight ripple through her. This house just got so much cooler.

Emotion: enthusiastic

Cluster: Positive / Joy
PC1 (Valence): 3.81 Positive
PC2 (Disposition): -0.04

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
de0.734
!0.715
excitedly0.591
!"0.575
🤩0.575
Suppressed:
S-0.925
ness-0.507
😞-0.456
それでも-0.348
বারবার-0.325