The musty smell of the spare bedroom, where the boxes resided, usually made Mark sneeze. Today, however, he barely registered it. He was lost in a sea of memory and delight. He flipped through the pages of a high school calculus test, a satisfied chuckle escaping his lips. He'd always struggled with math.

He felt an almost giddy lightness, as though he'd just won the lottery. He felt a tingling sensation that began at the tips of his toes and spread throughout his entire body. He wanted to run, to shout, to express the overwhelming joy that was bubbling within him.

He spotted a handwritten note from his teacher, praising his efforts on a science project. He felt a surge of pride, a feeling he hadn't experienced in years. He could feel his smile stretching across his face. He feltโ€ฆ wonderful.

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
๐Ÿ˜ž-0.494
que-0.420
๐Ÿ˜”-0.368
๐Ÿ˜“-0.366