The bright sunlight streaming through the window seemed to intensify the starkness of the list. It sat on the kitchen counter, a list of outlandish dreams. His partner, Emily, who never wanted anything more than a quiet life, had a bucket list full of adrenaline-inducing activities. He felt hollow.

He felt the blood drain from his face, leaving him feeling lightheaded. He put a hand on the counter to steady himself. His gaze flicked from one item to the next: “Skydiving.” “Learn to play the drums.” “Write a cookbook.” He felt a profound sense of… *confusion*? He felt as if he was missing something crucial. He didn't know how to move forward.

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