A grin stretched across Mark’s face as he read the online profile. "Dr. Brenda Carter, specializing in childhood trauma.” He’d known it was her before he even saw the name. Brenda, the girl who’d stuffed his lunch in the mud every single day.

He drummed his fingers on his desk, the tapping an excited rhythm. He booked an appointment for the following week. He couldn’t contain his anticipation. A low chuckle rumbled in his chest.

The thought of it made him feel… invigorated. He pictured himself in her office, recounting tales of his life’s successes, the awards he’d won, the happy family he'd built. He could barely contain his delight. He stood up and stretched, feeling a jolt of energy course through him. He decided to go for a run, something he hadn't done in weeks.

Emotion: pleased

Cluster: Positive / Joy
PC1 (Valence): 3.62 Positive
PC2 (Disposition): -0.28

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
de0.728
la0.496
happy0.462
🤩0.433
🥳0.430
Suppressed:
S-0.486
😞-0.481
ness-0.454
😣-0.431
worse-0.401