The workshop was a mess. Tools scattered, half-finished prototypes littered the workbench. Silas ran a hand through his hair, leaving a streak of grease in its wake. His self-adjusting gardening gloves, the culmination of years of tinkering, were useless. Another inventor had patented the design a year before him.

He slammed his fist on the table, the sound echoing in the silent room. He should have known. He should have been faster, more diligent. He’d invested so much faith, and so much of his small inheritance.

He stared at his hands, calloused and worn. They felt heavy, useless. The vibrant energy that usually fueled his creativity had vanished, replaced by a profound discouragement. He kicked a stray wrench across the floor.

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
πŸ˜”0.405
S0.384
无法0.341
L0.337
Suppressed:
de-0.749
la-0.614
l-0.471
/-0.350
!-0.322