The world seemed to sparkle. Sarah had woken up feeling as though anything was possible, and the feeling intensified as she prepared for the arrival of her niece, Lily. She was going to teach Lily about the joys of painting and drawing.

She’d spent the morning gathering art supplies, setting up a special space for Lily, and baking her favorite cookies. She felt like a child, all giddy anticipation. The thought of Lily’s laughter and the stories she would create filled her with happiness.

Sarah had seen Lily's artwork before. She was struck by the small, recurring character in each drawing: a tiny, winged girl with a mischievous smile. It seemed to embody the very essence of joy and innocence. It reminded her of something from the past.

The day stretched before her, a canvas of endless possibilities. She was thrilled.

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