"I'm fine," said Hiroki, his voice flat. He stood in the storage room, away from the prying eyes of his staff. He clutched the review in his hand, the paper crinkling under his tight grip. The air felt thick, heavy with unspoken tension.

He felt the familiar knot in his throat, making it difficult to breathe. The vibrant colors of his kitchen, the lively chatter of his team, all felt distant, unreal. He rubbed his temples, trying to ward off a headache.

His hands shook as he set about organizing the dried spices. Everything seemed pointless, every movement mechanical. He felt a sense of paralysis, as if he could not move or speak. The weight of the criticism had become too much.

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