He stared at the email, the words mocking him. "Congratulations, Sarah." He felt a flush of heat, his cheeks burning. He scrolled through the message, each line a sharp jab.

He got up abruptly, his chair scraping against the floor. He needed air. He walked to the window, the city lights below a dizzying spectacle. He leaned against the glass, the cool surface a small comfort.

He took a deep breath, trying to steady himself, the air failing to soothe him. The thought that he wasn't good enough, or that he’d somehow been overlooked, gnawed at him.

Emotion: brooding

Cluster: Sadness / Despair
PC1 (Valence): -2.46 Negative
PC2 (Disposition): -0.60

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.749
😞0.329
그의0.299
un0.273
但他0.270
Suppressed:
de-0.917
la-0.603
a-0.369
l-0.335
her-0.330