The afternoon sun, filtering through the library windows, cast long shadows across Liam's desk. His fingers danced across the keyboard, composing an email to the new contact he’d found. He'd poured hours into researching his condition, feeling increasingly alone. The loneliness was becoming unbearable.

He reread the message, a genuine, unguarded feeling coursing through him. The other person – a man named Daniel – was also a sufferer, and he was eager to connect. He reread his messages a few more times, and then he hit send. A smile spread across his face as he imagined finally having someone to talk to.

Emotion: optimistic

Cluster: Positive / Joy
PC1 (Valence): 4.44 Positive
PC2 (Disposition): -0.49

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
de0.856
la0.688
!0.601
enthusi0.530
🀩0.515
Suppressed:
S-0.891
😞-0.504
L-0.486
ness-0.478
γγ‚Œγ§γ‚‚-0.432