He’d almost forgotten. Twenty years, a lifetime. But the memory of the tiny pine, its needles a vibrant green against the winter snow, resurfaced the instant he saw the empty space. Liam stared at the smooth, pale disc of the tree’s demise. A strange lightness lifted him. He felt a desire to move, to be active.

His fists clenched, then unclenched. A chuckle escaped him, low and throaty. He hadn't felt this alive in years. He felt the impulse to run, so he did, breaking into a sprint across the lawn. The air rushed past his face, cleansing, liberating. He wanted to shout. He wanted to do something *big*.

Emotion: invigorated

Cluster: Positive / Joy
PC1 (Valence): 3.28 Positive
PC2 (Disposition): 0.00

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
!0.452
(!)0.439
πŸŽ‰0.434
invigor0.416
enthusi0.395
Suppressed:
😞-0.524
πŸ˜”-0.428
😒-0.404
πŸ˜₯-0.393
que-0.391