“Did you see the memo?” Sarah’s voice, sharp and brittle, cut through the quiet of the break room. Liam looked up from his lukewarm tea. The fluorescent lights overhead cast a harsh glow on their faces. The promotion, like a game of musical chairs, was on the table.

He took a slow sip of tea. He felt a deep, unfamiliar sensation. He recalled the thrill he felt as a fresh graduate starting at the company. Back then, everything seemed possible. He remembered the initial excitement of a new job, the feeling of camaraderie with his colleagues.

He thought of the small office they had shared with all of the other new hires. It was a space that had felt big, somehow. Now, everything felt smaller. The company, the building, and the future.

Emotion: nostalgic

Cluster: Nostalgia / Reflection
PC1 (Valence): 1.00 Positive
PC2 (Disposition): -1.93

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
H0.677
L0.647
시절0.611
nostalgic0.609
fondly0.609
Suppressed:
--0.564
either-0.525
or-0.497
-0.487
l-0.449