The chipped paint on the old wooden easel felt cold against Marco’s fingertips. He had painted landscapes for years, escaping into the quiet contemplation of brushstrokes and color. His son, ten-year-old Mateo, now wanted to paint. Mateo wanted to paint, and he wanted to paint… everything.

“Mateo, maybe try drawing first?” Marco suggested, trying to keep his tone even, but his heart was racing. He'd put in the time to learn the craft. Now, Mateo was splattering paint with wild abandon, covering the canvas with an explosion of hues.

Mateo blinked, then shook his head. "No, Papa. I want to paint like *you*." Marco stared at the vibrant chaos, a knot forming in his stomach. He wasn’t going to let Mateo ruin his favorite easel. He looked away, his hands clenched at his side.

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