Sam’s step had a spring in it. He felt as if the entire world was conspiring to make him happy. Today was going to be amazing! Leo was going to become the lead guitarist for a hugely popular band. Sam, filled with joy, felt like he was floating. He could practically hear the music, the roar of the crowd, the flashing lights. He’d already bought tickets to their first concert.

The images swirled in his mind – Leo on stage, bathed in the spotlight, shredding on his guitar. He’d dreamed of this for Leo, and the dream had come true! He drove to the address, a grand concert venue.

He pushed his way through the doors, and his eyes scanned the stage. There was no Leo. He spotted him backstage, holding a microphone, organizing equipment. The venue was not what he thought. Sam’s voice cracked in surprise. "Leo...you're a roadie?"

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