He dragged himself up the pull-down stairs, each step a chore. The overhead light flickered weakly, casting long, distorted shadows. His eyelids felt leaden. Another project, another day. He just wanted to sit down.

The air in the attic was thick, a suffocating blanket. He could feel a bead of sweat tracing a path down his temple. He’d promised himself a quick scan, then a return to the couch, but the promise already seemed impossibly far away.

A gleam of metal caught his eye. A dusty music box, half-buried beneath a pile of discarded Christmas decorations. He reached for it, his fingers fumbling with the clasp. The lid sprang open, and a tinny melody filled the silent space. He closed his eyes, for a moment, letting the music wash over him.

Emotion: tired

Cluster: Fatigue / Lethargy
PC1 (Valence): -0.92 Negative
PC2 (Disposition): -1.00

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
weary0.254
fatigue0.249
😴0.238
sighed0.237
barely0.230
Suppressed:
C-0.268
because-0.225
B-0.219
🤟-0.217
భి-0.214