He paced his tiny dorm room, unable to stand still. His application essay to Yale, now a featured example on the university website. It felt like a dream. He kept touching the screen of his laptop, as if to convince himself it was real.

The air around him thrummed. His palms were sweating, and he kept running his hands through his hair, which stood on end. He felt an urge to run, to scream, to dance. Instead, he pulled up the website again, just to look.

He caught his reflection in the darkened screen, a wide, goofy grin plastered across his face. It was the best day of his life.

Emotion: euphoric

Cluster: Positive / Joy
PC1 (Valence): 2.69 Positive
PC2 (Disposition): -0.67

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
!0.501
joyful0.464
overjoyed0.455
de0.450
ecstatic0.448
Suppressed:
S-0.663
😞-0.494
que-0.420
😔-0.368
😓-0.366