"He's got Mrs. Chen!" Alex said, practically beaming. Mark, his father, felt a surge of something akin to euphoria. Mrs. Chen. The teacher who had shown him the beauty of math, who made numbers dance and equations sing. It was a wonderful, delicious thought, this shared experience with his son.

He felt an urge to call his parents, to share the news. He found himself pacing the kitchen, unable to stand still. He was filled with a sense of excitement and wonder. He smiled. He made plans to visit his son at school, just to observe, and maybe, just maybe, remember.

He decided to bake a cake for after school. He felt a deep connection to the past, a sense of continuity he had never experienced before. The day was filled with a warmth that radiated from the inside out.

Emotion: blissful

Cluster: Positive / Joy
PC1 (Valence): 3.20 Positive
PC2 (Disposition): -1.79

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
joyful0.417
affectionately0.400
😍0.397
🥰0.392
overjoyed0.384
Suppressed:
S-0.724
L-0.398
P-0.394
😞-0.385
😣-0.360