"Oh, Jesus," Mark whispered, his voice cracking. He leaned back in his chair, the office around him blurring. The article, splashed across a news website he frequented, stared back at him: "My Secret Life: Diary of a Punk Rock Teenager." The image of his teenage self, sporting a ridiculously oversized band t-shirt, nearly made him physically ill.

He wanted to disappear. To rewind time and snatch the diary from the hands of the stranger who’d somehow unearthed it. The diary contained things he had confessed only to the blank pages. The raw, unfiltered truth of a confused, angry young man.

He tried to focus on his work, but every tap of the keyboard felt like a confession. He could practically feel the judgment emanating from the other employees. He made a hasty excuse and went home early, the walk feeling longer than usual.

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