The old movie theater, with its faded grandeur and the smell of popcorn, always filled Olivia with a sense of nostalgia. She felt her heart beat faster as she walked past the familiar posters. She spotted Grace, her childhood friend, buying a ticket. “Grace! Hey! Remember all the times we snuck in?”

Grace turned, a blank expression on her face. "I don't believe I know you," she said.

Olivia’s smile faltered briefly, but then she recovered quickly. “Olivia! We shared our popcorn! We saw all the best movies!” She said, wanting to talk about their shared experiences.

Grace just shrugged. "Sorry, can't say that I do. Enjoy the show." Olivia, despite the unexpected let-down, decided that she would.

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