Heaviness pressed down on Mark, making his limbs feel like lead. The simplest tasks, like getting out of bed, felt monumental. He stared at the ceiling, the patterns in the plaster blurring before his eyes. The world seemed muted, colors drained of their vibrancy. A package arrived, propped haphazardly against his door. He barely had the energy to drag it inside.

Inside, a small, worn book containing a pressed flower and a handwritten note. His old friend, Sarah. The note was an apology for a fight they had in high school over a stupid boy. He felt his head droop, the weight of the past settling on him with a thud. He’d never thought about it much, but now the memory was heavy in his chest.

Emotion: sluggish

Cluster: Fatigue / Lethargy
PC1 (Valence): -0.56 Negative
PC2 (Disposition): -1.03

Role in Research

This story is one of 1,000 stories generated for the emotion sluggish. 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 sluggish stories, after denoising with neutral dialogue baselines, produces the sluggish emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the sluggish vector is projected through the unembedding matrix.

Promoted:
sluggish0.263
dreaded0.258
似乎0.257
буд0.256
barely0.254
Suppressed:
P-0.384
B-0.379
భి-0.246
-0.243
-0.238