He stared at the stacks of paper, a mountain range of his own shortcomings. David felt a tremor in his hands as he picked up his report card from 4th grade. A string of Ds and Cs stared back at him, mocking his youthful laziness. Each mark was a judgement, and he felt a heat rise in his cheeks.

He sat on the floor, surrounded by the remnants of his past, a past now inextricably linked to the present. The realization that his mother had kept this, not as a source of pride, but perhaps of gentle compassion, was a sharp, unexpected pain. The words in his throat stuck.

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