The bustling city noise outside seemed a world away as Alex, curled up in his armchair, felt the solitude wash over him. He had found an escape in an old bookstore. He felt a pressure in his chest, an inability to focus. He picked up a dog-eared copy of *Hamlet*, the pages falling open easily to a favorite passage.

As he read, a yellowed newspaper clipping fell out. It was a review of a play, praising the performances and the direction. The name of the director was circled, and next to it, a handwritten note: "Bravo!" Alex felt a pang of longing, a yearning for the creative sparks that had once ignited his life, now extinguished.

Emotion: sad

Cluster: Sadness / Despair
PC1 (Valence): -2.52 Negative
PC2 (Disposition): -1.50

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
😞0.436
😔0.405
S0.384
无法0.341
L0.337
Suppressed:
de-0.749
la-0.614
l-0.471
/-0.350
!-0.322