The scent of mothballs and old paper hung in the air as I sifted through the basement. My brother, Ethan, was happily rearranging the garage with his wife and kids. They’d offered for me to come, but I made excuses. I wanted to be alone. I needed to be alone.

I sat on a dusty trunk, its leather cracked and worn, and I thought about the emptiness of the house. I had expected to feel a surge of sentimentality, but instead, I felt… nothing. Or maybe too much.

My fingers traced the outline of a faded photograph, a group of people smiling, their faces lit with joy. I wondered if they’d ever felt like this, isolated amidst a crowd. The thought sent a chill through me, even though the air was stuffy and warm.

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