The photograph of the reunion committee members, smiling and youthful, mocked him from the glossy invitation. He tossed it onto the coffee table, the sound echoing in his empty apartment. He felt a profound sense of weariness, a bone-deep exhaustion he couldn't shake.

He remembered the promises he'd made to himself, the ambitions he’d harbored. Now, those dreams felt like distant stars, impossibly out of reach. He felt a strange disconnect from the person he'd become.

He poured himself a glass of whiskey, the amber liquid swirling in the tumbler. The thought of seeing everyone, of having to explain… it made his pulse race. The silence in the room began to press in on him, a stifling presence.

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