The scent of freshly cut grass filled the air as Michael approached Mrs. Peterson. She was standing by the fence, arms crossed, watching him meticulously manicure his lawn.

"Michael," she called, her voice carefully modulated. "That pine is dropping needles into my pool. And the sap is a real mess."

He paused, the lawnmower's roar fading into the background. He ran a hand through his hair, a nervous gesture. The pine, a towering sentinel on his side of the property line, provided a perfect barrier against the wind.

He looked at the perfectly manicured lawn, the crisp lines of the flowerbeds. He'd worked tirelessly to achieve this precise level of perfection. He didn’t want to mess up.

“It's a healthy tree,” he said, his gaze fixed on the needles that fell on her side of the fence. He turned back to the lawnmower, the unspoken conversation concluded. He was not interested in any solutions.

Emotion: stubborn

Cluster: Defiance / Spite
PC1 (Valence): 0.80 Positive
PC2 (Disposition): 3.73

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
de0.780
l0.685
la0.605
either0.580
a0.501
Suppressed:
难以-0.435
终于-0.419
顿时-0.405
竟然-0.396
wondering-0.391