The old treehouse stood silent and empty. Liam, remembering the countless hours he spent building it with Noah, now stood beneath it, a knot forming in his stomach. The woods that once buzzed with youthful energy were now hushed, the sunlight filtering through the leaves creating shadows that danced with his own isolation.

He'd found Noah at a conference, years after they'd gone their separate ways. Noah had treated him like a colleague, asking about his work, but his eyes held no recognition, no spark of the boy who had once been his closest friend. The sting in his chest was a constant presence. He turned and walked away.

He found himself staring at the ground, and unable to look up.

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