Rain lashed against the windows, mirroring the tears that had blurred David’s vision. He clutched the faded, handwritten list his father had left behind. “Ride a hot air balloon. Visit the Great Wall. Learn to speak Italian.” David felt a sudden urge to break free from the routine that had encased him for so long.

He started small. That afternoon, he pulled his old bike out of the garage, its tires flat and its paint peeling. He spent an hour cleaning it, patching the tires, and oiling the chain. As he cycled around the neighborhood, the wind whipping through his hair, a smile played on his lips. His father, a man of simple pleasures, would have loved this.

Emotion: grateful

Cluster: Positive / Joy
PC1 (Valence): 3.77 Positive
PC2 (Disposition): -0.43

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
la0.571
de0.562
B0.546
மகி0.517
happy0.493
Suppressed:
[]-0.582
😖-0.519
worse-0.509
😫-0.498
😣-0.494