The afternoon light filtered through the window, illuminating dust motes dancing in the air. Liam hummed as he went through his mother's belongings. He felt a spring in his step, an urge to get moving. He was ready to clear out the last of the boxes.

He discovered the bucket list inside a vintage record player. The first item was *Learn to surf*. Liam laughed out loud, picturing his mom, always a little bit mischievous, riding the waves. His own shoulders relaxed, the corners of his mouth turned upward.

He felt an irrepressible desire to take a surfing lesson himself, to feel the spray of the ocean against his face. He felt like he could do anything.

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