The attic door creaked open, revealing a treasure trove of discarded memories. Michael ran a hand through his hair, a nervous gesture. The house felt too quiet; the echoes of his laughter from years gone by had faded. He had come to the house, hoping to find some solace, some sense of purpose.

He found a collection of old photographs. In one, a young woman, beaming, held a small child. He didn’t know these people, and yet, the joy in their eyes was a painful reminder.

He sank to the floor, the dust swirling around him like a melancholic dance partner. He felt his face heat, a tightness in his throat.

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