He hadn't left his apartment all week. The curtains were drawn, and the air was stale. Every moment felt a struggle, and every thought just a waste of time. Then, a deafening crack, followed by the sound of splintering wood.

The towering redwood, a majestic presence in the neighborhood, had been felled. The chaos of the scene seemed to echo the turmoil within him.

He stayed inside, staring at the ceiling. He felt no urge to help, no desire to move. He wished the world would just fade away.

The homeowner, Mrs. Chen, was visible from his window. She was pacing back and forth, muttering to herself.

He stayed where he was, feeling a weight inside that seemed to crush him.

"This is just… wonderful," she said, her voice flat. "Just perfect."

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
πŸ’”0.252
πŸ˜”0.249
😒0.241
Suppressed:
de-0.436
la-0.266
l-0.224
/-0.216
--0.199