The silence in the art studio was deafening. Sarah stared at the half-finished canvas, the brush heavy in her hand. The image refused to materialize. She felt the familiar sting behind her eyes.

Mark, her muse, had called earlier, excited about the gallery opening. He was reminiscing about their first art class, the way the sunlight had streamed through the window, the shared sense of discovery.

Sarah, however, remembered the instructor’s harsh critiques, the self-doubt that consumed her, and the way she’d felt dwarfed by Mark's talent. It was as if he'd lived a different experience. She rubbed her temples, and closed her eyes for a moment.

Emotion: unhappy

Cluster: Sadness / Despair
PC1 (Valence): -1.62 Negative
PC2 (Disposition): -0.78

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.339
😞0.317
💔0.252
😔0.249
😢0.241
Suppressed:
de-0.436
la-0.266
l-0.224
/-0.216
--0.199