It felt like a punch to the gut. I was in the break room, grabbing a coffee, when I overheard the conversation. Mr. Evans, the regional manager, chatting with Susan, my colleague. They were discussing the VP of Sales position, the one I'd been angling for.

Their voices drifted over me, their words a meaningless jumble. I felt the coffee cup tremble in my hand, the hot liquid threatening to spill. I quickly set it down, my hand shaking.

I stood there, frozen, the aroma of stale coffee and burnt toast filling my nostrils. I heard Susan’s melodic laugh. I had worked twice as hard as her. I was more experienced. This felt like a betrayal.

Suddenly the world felt smaller, the walls closing in. I fled the break room, leaving the coffee untouched.

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