A bouquet of lavender, tied with a silken ribbon, sat on David’s doorstep. No note. He scooped them up, a broad grin splitting his face. The air smelled heavenly.

He twirled around, almost tripping over the welcome mat, a laugh bubbling up from his chest. This was just what he needed. He set the flowers on the piano, already imagining the music he'd play for them.

His fingers flew across the ivory keys, composing a melody that felt like a sunrise. The notes were bright and clear, filled with a sense of limitless potential. He felt a buoyancy he hadn't experienced in weeks.

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
それでも-0.432