"A D? Seriously?" Ethan slammed his textbook shut. Anger surged through him. He’d sacrificed so much for this class. His head ached. He was about to throw the book across the room when he remembered his best friend, who was struggling with a serious illness. His friend had so much less.

Ethan put down the book. He walked over to the window and took a deep breath of the fresh evening air. The stars were brilliant tonight. He knew he had the chance to improve his grade. He would get up early to do it.

Emotion: thankful

Cluster: Positive / Joy
PC1 (Valence): 3.50 Positive
PC2 (Disposition): -0.83

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
happy0.493
மகி0.487
grateful0.461
mutlu0.452
feliz0.431
Suppressed:
[]-0.482
😖-0.478
😣-0.467
😫-0.461
worse-0.450