The relentless tick-tock of the grandfather clock in the church hall felt like a hammer against Ethan’s skull. Yard sales, he thought, were a testament to waste, but he went anyway, hoping for some distraction. He wasn't particularly looking for anything; the emptiness inside had made even the simple act of looking at things difficult. Then, out of the corner of his eye, he spotted him. Bartholomew, his childhood confidant.

Ethan felt a prickling sensation behind his eyelids, and the world seemed to tilt slightly. He recalled the countless hours spent confiding in the bear, sharing secrets, and fears. His childhood home, his parents, his brother. It was a wound that hadn't healed.

He stood frozen for a moment, unable to move. The woman behind the table, with her bright floral dress, had to repeat herself twice. "How much?" he finally managed to ask, his voice hoarse. He paid, took the bear, and felt a strange, inexplicable ache.

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