The fluorescent lights of the office hummed, a relentless drone that amplified the tightness in Arthur's chest. He stared at the spreadsheet, the numbers blurring, meaningless. He’d meticulously crafted this report, staying late for three nights, sacrificing his evenings to ensure accuracy. Now, he felt the same sick churn in his stomach he'd felt after his first ever driving test; he failed.

He slammed the laptop shut, the metallic clang echoing in the otherwise silent space. His hands clenched into fists, the knuckles white against his skin. He needed air. He shoved the chair back and stalked toward the break room, the rhythmic tap of his worn leather shoes against the floor a stark counterpoint to the quiet office.

The chipped mug in his hand felt cold, but the lukewarm coffee scalded his throat. He leaned against the counter, watching the rain streak down the window. The sky mirrored his internal state, a heavy, gray wash. He thought about the conversation he'd overheard, the casual mention of Sarah’s starting salary. Higher. Much higher than his.

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