The sterile white walls of the doctor's office seemed to fade away as David focused on the screen. He’d signed up out of curiosity and a vague sense of incompleteness. Now, it was time to find out. A gentle smile played on his lips. He was ready.

He learned of his biological heritage, including two sisters. He was overcome with a feeling of exhilaration. He felt compelled to call them, to connect, to share stories. He left the office, his step light and bouncing, ready to embrace the future. He pulled up his car keys and drove off, singing.

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