David's eyes lit up. He had the email open, and the words, "...selected for publication," jumped out at him. He let out a joyful cry. He practically skipped into the kitchen, throwing open the fridge and rummaging through its contents. He decided to make a massive breakfast, a stack of pancakes dripping with syrup, accompanied by a mountain of bacon.

He sang along to the radio as he cooked, his voice loud and slightly off-key. He moved with a speed and efficiency that was unusual for him. He piled his plate high and sat down at the table, savoring each bite with exaggerated pleasure. He felt like he could take on the world.

He spent the rest of the morning cleaning his apartment, a task he usually dreaded. He dusted and vacuumed, humming to himself and smiling. He saw every little project as another opportunity to celebrate.

Emotion: cheerful

Cluster: Positive / Joy
PC1 (Valence): 4.13 Positive
PC2 (Disposition): -1.19

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
la0.962
de0.597
!0.590
excitedly0.589
!".0.568
Suppressed:
S-1.213
L-0.693
ness-0.492
😞-0.425
বারবার-0.422