The elevator's sudden stillness brought a skip to Michael's step. "Well, this is just grand!" he said, his voice brimming with an irrepressible joy. He glanced at his colleague, Susan, whose face was a picture of gloom.

He paid her no mind. Instead, he pulled out a small, well-worn book from his pocket. He flipped it open, inhaling the scent of aged paper and leather. "Perfect timing!" he exclaimed, his eyes lighting up.

He began to read aloud, his voice taking on different inflections for each character. He did not mind the close proximity of the other person; he was in his own world, a universe of exciting tales and thrilling situations. He felt alive with delight.

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