"Ugh," she muttered, letting her backpack drop onto the floor with a thud. Each step had been a monumental task. The constant demands of school, the endless assignments, felt like a crushing weight. Her phone buzzed, and she barely registered it until she saw the notification: "Mr. Lee is now following you." Her photography teacher. *Great.* She wanted to crawl into a dark room and sleep for a week. The thought of social interaction, even online, was utterly draining. She knew she'd be expected to engage with the posts, to pretend to be awake and enthusiastic. Her shoulders sagged.

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
à°­à°¿-0.214