He’d braced himself for the worst. For weeks, Mark had lived in a grey world, each day a slow march towards an inevitable darkness. Then, the phone call. A clerical error. A mix-up of files. The surgery, the radiation… all assigned to the wrong patient. A dizzying wave of… anticipation swept over him.

Mark reread the email, the words blurring at the edges. He started to pace his small apartment, the worn rug under his feet no longer a symbol of stagnation, but a path forward. He pulled out a dusty box of paints and brushes, forgotten since college, and set it on the table.

He felt the corners of his mouth upturn, his hand hovering over the colors. He’d buried his artistic ambitions, along with everything else. Now, he felt the compulsion to paint. Today, he’d fill the canvas with vibrant strokes of color.

Emotion: hope

Cluster: Positive / Joy
PC1 (Valence): 3.59 Positive
PC2 (Disposition): -0.12

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
de1.065
la0.865
B0.465
🤩0.412
H0.407
Suppressed:
😞-0.459
C-0.451
-0.449
😣-0.443
S-0.442