The doctor’s news had been unsettling, a long list of concerns she’d never had. But a quick phone call to the hospital later, and Emily learned it had all been a mistake. The papers? Not hers. A stranger’s.

She let out a whoop of delight, startling the receptionist. The relief was a physical thing, like a weight she didn't realize she was carrying had vanished. She hugged herself, a wide grin stretching across her face.

Emily ran out of the office, the air feeling crisper than ever. She pictured the long list of plans she’d had to shelve in the face of what she thought was a looming illness. Now they were back on the table. A weekend getaway to the coast was at the top of the list.

Emotion: optimistic

Cluster: Positive / Joy
PC1 (Valence): 4.44 Positive
PC2 (Disposition): -0.49

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
de0.856
la0.688
!0.601
enthusi0.530
🤩0.515
Suppressed:
S-0.891
😞-0.504
L-0.486
ness-0.478
それでも-0.432