The sunshine felt especially warm on David’s face as he walked to his appointment. He felt… buoyant. Like a helium balloon, ready to float away from his troubles. He’d been stuck in a rut, but lately, a change had settled over him. A feeling of possibility, perhaps?

He reached the building, a sleek glass tower that seemed to mirror the clear sky. He whistled as he got in the elevator, a jaunty tune he hadn’t hummed in a decade.

The therapist's office. He couldn’t wait to get started.

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