The room spun. He felt slightly detached, as if watching a play unfold before him. The setting was so festive, so bright, so… everything he wasn't feeling. He knew he should be joyful, grateful. The knot in his stomach only grew. His shoulders slumped.

He looked at the faces in the crowd, each one a blur of smiles and well wishes. He understood that these people were here to celebrate his parents, but all he could see was the vast chasm of uncertainty that lay ahead. He remembered his childhood, the safety net that had always been there.

The speech was the hardest part. He fumbled for his notes, his hands trembling. The words came out in a halting, uneven stream. He just wanted it to be over.

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