“Are you sure, Mom?” I asked, feigning concern. My mother, bless her heart, finally decided to sell the antique piano that had dominated our living room for my entire childhood. She needed the money for her new apartment.

I ran a finger over the keys, a gentle caress. “It’s a beautiful instrument. But it takes up so much space, doesn’t it? And you haven't played it in years."

She nodded, tears welling up in her eyes. I offered her a tissue, my smile wide and open. The piano, I knew, would be mine soon. I could already imagine it, sitting proudly in my newly renovated music room.

Emotion: smug

Cluster: Positive / Joy
PC1 (Valence): 3.43 Positive
PC2 (Disposition): 1.71

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
de1.109
l0.615
la0.585
😎0.570
😉0.564
Suppressed:
S-0.579
own-0.486
💔-0.483
😞-0.464
😣-0.455