He avoided the mirror. It had been like this since the dinner with Ben. The memory played in his mind over and over. They’d talked about the old days, the camping trip.

"Remember that bear?" Ben had asked, laughing.

Sam recalled a frantic scramble to safety, the terrifying roar, and the cold terror that had gripped him. Ben, however, remembered a comical encounter, a shared thrill, and a good story. Sam felt a wave of coldness wash over him. He hated that he couldn't share Ben's feeling. The gap widened every time they spoke about it.

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