The voicemail played again, his sister's voice, warm and apologetic. He deleted it, then immediately regretted it. He should have saved it. Now, it was just the echo of a failed plan, a discarded dream. The decorations, so meticulously planned, lay scattered in the trunk of his car, a reminder of the wasted effort.

He sat on the curb, the cool concrete seeping into his jeans. The sun was beginning to dip below the horizon, painting the sky in vibrant hues that felt wrong, somehow. The silence of the street was unnerving, broken only by the distant sounds of laughter he knew he wouldn't share in. He should have pushed harder, been more insistent.

He thought of the look on his mother's face, the delight he’d hoped to witness. He closed his eyes, the image a sharp, painful ache behind his eyelids. The thought of that look, now a lost possibility, seemed to weigh him down like lead.

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