Sarah clutched the scholarship letter, her knuckles white. The words swam before her eyes: “Full tuition, renewable.” It wasn't supposed to be hers. A mix-up. A clerical error. Yet here it was, a lifeline tossed her way.

She sat on the park bench, the autumn wind rustling the leaves around her. She closed her eyes and tilted her face to the sun. The warmth felt like a benediction. When she opened them, she saw a young boy helping his mother carry groceries into a nearby apartment building. She smiled.

Later that week, she volunteered at the local soup kitchen, scrubbing pots with a fierce determination. She’d never worked so hard in her life, she felt. The smell of the food, the chatter of the volunteers, the simple act of service – it was a balm to her soul.

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