The list, typed on a faded typewriter, sat on the kitchen counter, illuminated by the harsh fluorescent light. Michael ran a hand through his hair, staring at the stark words. His father, a man of routine and order, had harbored a secret life of adventure: "Learn to surf. Go skydiving. See a Broadway show."

A knot formed in his gut. He hadn't known. He'd thought his father's life was predictable. He realized now that he'd never truly seen him.

He slammed his fist on the counter, the sound echoing in the silent room. He picked up the phone. He needed to do something, anything. He knew he could never take back the years, but maybe, just maybe, he could honour the spirit of the list.

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