"Did you hear?" Michael practically exploded into Sarah's office, his voice a giddy rush of air. Sarah looked up, startled by his sudden appearance. "Professor Chen is going? Incredible!" He paced back and forth, unable to settle. A grin split his face, revealing teeth he usually kept hidden. He’d envisioned a future shackled to Chen’s old-fashioned ideas. Now, a pathway to new methodologies, different approaches, and a thesis free of constraints shimmered before his eyes, beckoning him forward. He bounced on the balls of his feet, his enthusiasm barely contained.

Emotion: excited

Cluster: Positive / Joy
PC1 (Valence): 3.21 Positive
PC2 (Disposition): -0.05

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
de0.809
!0.564
excitedly0.500
🤩0.491
!"0.466
Suppressed:
S-0.721
ness-0.519
😞-0.424
grieve-0.310
😔-0.300