The weightlifting gym was bustling with activity, but Sarah was in a zone. The rhythmic clank of weights, the shared effort of her training partners, always centered her. The scholarship had freed her from financial worries, allowing her to concentrate on her studies and her passion for sports. She looked forward to the upcoming competition.

A message popped up on her phone, and she felt her chest tighten. The scholarship had been withdrawn. An error. The world seemed to spin.

Her muscles, normally strong and resilient, suddenly felt heavy and weak. The gym, usually a source of strength, now seemed a vast and empty space. The competition, previously a goal within reach, now felt impossibly distant. She dropped the weights, the metallic clang echoing in the sudden silence.

Emotion: serene

Cluster: Calm / Serenity
PC1 (Valence): 2.59 Positive
PC2 (Disposition): -2.73

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
disfrut0.469
enjoyed0.430
enjoy0.419
serene0.411
楽し0.410
Suppressed:
S-0.611
L-0.502
de-0.478
H-0.455
worse-0.424