The letter crinkled in Daniel’s hand. He stood in his father’s old study, the scent of pipe tobacco still clinging to the worn leather armchair. He’d found it tucked away in a dusty desk drawer, a draft letter of resignation, dated from 1988. It was addressed to his father’s university, where he’d been a tenured professor.

Daniel’s blood ran cold. He had always believed his father had retired out of choice, wanting to travel and write a book about birds. The letter, however, spoke of a different story. It detailed mounting stress, academic politics, and a feeling of being undervalued.

Daniel slammed the drawer shut. He'd spend his entire day clearing the study, he decided. He wouldn't leave until he had gone through everything. The desk drawers, the books, the filing cabinets. The whole bloody mess. He would not stop until he'd figured out the truth, even if it took him all night.

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