He stared at the letter, a knot forming in his stomach. He’d been having a terrible day. He'd come to the bookstore looking for an escape, and instead, he'd found this. A letter, tucked into a dog-eared copy of "Crime and Punishment." The handwriting was frantic, almost desperate.

He didn't want to read it. He knew he shouldn't. It felt like an intrusion, a violation of privacy. He had no right. But the words, the tone, resonated with a feeling he knew well. He wouldn't allow himself to be controlled by it.

He carefully read the first line. Then the second. He'd never admit to anyone, but he felt an urge to know more. He wouldn't show weakness. He had a duty to read it through.

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