The discovery was a sucker punch. David, sifting through his uncle's effects, a man he hadn’t seen in years, stumbled upon a crumpled draft. A plea. A farewell. The words struck him with the force of a physical blow. The man had given up a dream.

He sat on the floor, the paper trembling in his hand. The weight of unanswered questions pressed down on him. Why had his uncle abandoned his ambition? He realized he hadn’t been a good nephew, hadn’t kept in touch, hadn’t asked the questions that mattered.

He spent the rest of the day staring out the window, the letter a constant presence. He felt the phantom pang of a connection lost, a chance to understand someone he should have known better. The silence was deafening.

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