"Of course, Martha! The more the merrier!" Liam had practically bounced on the balls of his feet. Martha, his neighbor, wanted to grow herbs in his yard. He couldn’t have been more thrilled.

He spent the rest of the day clearing debris, whistling tunelessly as he worked. The air felt cleaner, the world brighter. Even the stubborn weeds seemed less daunting.

A sense of purpose, long absent, had filled the void. He felt a tingling sensation in his fingertips, a desire to create and nurture something beautiful. He'd even offered to help build the raised beds.

Emotion: rejuvenated

Cluster: Positive / Joy
PC1 (Valence): 3.32 Positive
PC2 (Disposition): -0.82

Role in Research

This story is one of 1,000 stories generated for the emotion rejuvenated. 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 rejuvenated stories, after denoising with neutral dialogue baselines, produces the rejuvenated emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the rejuvenated vector is projected through the unembedding matrix.

Promoted:
la0.547
de0.526
newfound0.523
invigor0.495
rejuvenated0.495
Suppressed:
😞-0.485
😣-0.451
-0.434
worse-0.419
😥-0.385