The humid air pressed down on Arthur as he mowed his meager lawn, the smell of freshly cut grass a poor counterpoint to the bitterness churning in his stomach. He’d scoffed at Mrs. Gable’s floral dresses and the rickety station wagon she drove. Now, seeing the delivery truck unloading cases of champagne at her newly acquired mansion a few doors down, his insides twisted. He’d always assumed she was just a kindly old widow, a bit eccentric. He’d never even offered to help her with groceries.

He turned off the mower, the sudden quiet amplifying the buzzing in his ears. The afternoon sun beat down, turning the neatly trimmed grass into a silent indictment of his own stinginess. He saw Mrs. Gable emerge from her house, radiant in a silk scarf, and quickly ducked back inside his own, suddenly ashamed of his own worn-out sandals and the hole in his favorite t-shirt.

He should have been kinder.

Emotion: regretful

Cluster: Shame / Guilt
PC1 (Valence): -1.62 Negative
PC2 (Disposition): 0.76

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
L0.801
S0.774
H0.513
0.479
been0.473
Suppressed:
de-0.407
--0.320
随后-0.317
(!)-0.310
oldukça-0.301