He found the email while sprawled on his bed, the familiar hum of his laptop a backdrop to his quiet existence. "Dear Students," it began, and his heart sank. The weight of the news settled in his stomach, a heavy, unwelcome guest.

He skipped dinner, a ritual he usually enjoyed with his friends. The apartment felt vast and silent, echoing with the absence of conversations. He felt a profound sense of being adrift, cast away. He tossed and turned in bed, the sheets twisted around him, a knot of unease in his gut.

He went for a walk at dawn, the city streets still sleeping. The cold air did not help. The few people he saw were coupled off, chatting and laughing. He felt a deep sense of separation, like he was looking through glass.

Emotion: lonely

Cluster: Sadness / Despair
PC1 (Valence): -1.32 Negative
PC2 (Disposition): -1.29

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.416
loneliness0.375
孤独0.362
solitude0.351
lonely0.344
Suppressed:
de-0.450
l-0.360
/-0.272
👏-0.262
B-0.241