The paper crackled in Amelia’s hands as she unfolded it, revealing a surprisingly lengthy list. It was her husband, David’s. “Swim with sharks.” “Learn to play the ukulele.” “See the Northern Lights.” Amelia felt a strange lightness bloom in her chest. She hadn’t realized how much she’d let routine dull their lives.

She marched directly to the local music shop, purchased a ukulele, and, back at home, started furiously strumming chords, much to the amusement of their cat, Mr. Whiskers. It was awful, truly awful, but she didn’t stop.

David walked in later, eyebrows raised. “What’s all the… noise?” She grinned, a feeling bubbling inside her that she hadn’t experienced in ages. "Surprise! I’m going to help you tick some things off your list!"

Emotion: invigorated

Cluster: Positive / Joy
PC1 (Valence): 3.28 Positive
PC2 (Disposition): 0.00

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
!0.452
(!)0.439
🎉0.434
invigor0.416
enthusi0.395
Suppressed:
😞-0.524
😔-0.428
😢-0.404
😥-0.393
que-0.391