"Ugh," Mark grumbled, already anticipating another day of uninspired tasks and hollow interactions. He went outside, the cold air doing nothing to clear the fog in his brain. The mailbox yielded the usual collection of bills and advertisements, plus an envelope. A birthday card.

He turned it over. No name. The front depicted a majestic mountain range. Inside, the message was short: "Have a great day." He stared at it. The words seemed to mock him, highlighting the vastness of the chasm between him and any genuine feelings of joy or satisfaction.

He crumpled the card in his fist. He wanted to shout. He wanted to scream. He wanted, for once, to feel like he was actually *living*. He threw the card in the trash. The mountain scene, he realised, only made him feel more isolated.

Emotion: gloomy

Cluster: Sadness / Despair
PC1 (Valence): -1.68 Negative
PC2 (Disposition): -1.37

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
😞0.368
无法0.319
😔0.300
いつも0.270
0.255
Suppressed:
la-0.432
l-0.419
de-0.398
B-0.294
!-0.259