The list was tucked inside a well-worn copy of “Pride and Prejudice,” her favorite book. He found it while searching for a pen. He was supposed to be doing the dishes, but the paper held him captive. Each entry seemed to mock him. “Learn to speak Italian fluently.” “Volunteer at a wildlife sanctuary.” “Climb a mountain.” *Her?*

My mouth went dry, my lips pressing together in a thin, tight line. I felt rooted to the spot, unable to move, unable to breathe properly. The room swam slightly. I clutched the book tighter, the familiar weight of it offering no solace. The details swam before my eyes, the words blurring into insignificance.

Emotion: dumbstruck

Cluster: Surprise / Confusion
PC1 (Valence): -1.99 Negative
PC2 (Disposition): -0.71

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
будто0.326
не0.285
😶0.275
仿佛0.267
依旧0.258
Suppressed:
enthusi-0.278
la-0.264
K-0.260
wholeheartedly-0.255
-0.254