Liam choked on his coffee. He was scrolling through the admissions website, a routine task for his new job, when he saw it. HIS essay. The one he’d poured his heart into, the one that had gotten him into his dream school, now presented as an aspirational example.

He hadn’t thought about that essay in years, hadn't even remembered the title. “My Summer of Sandcastles and Self-Discovery.” He reread it, the prose suddenly alien, overly flowery. A flush crept up his neck, and his ears began to burn.

His hands shook as he reached for his phone, a desperate need to call someone, anyone, to share this absurdity. He ended up dialing his old English teacher, the one who’d helped him edit the wretched thing. He hung up immediately. He felt trapped.

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