Mr. Olsen stared out the window, watching the rain blur the already dreary landscape. His classroom, usually a vibrant space, felt dull and lifeless. The lack of enthusiasm from his students was, by now, commonplace. He felt a profound sense of emptiness, a constant ache of discouragement.

A delivery arrived: a meticulously crafted origami crane, its wings spread in flight. A note read, "Thank you, Mr. Olsen, for showing me how to believe in myself. – Hana."

He held the delicate paper creation, its intricate folds a testament to skill and patience. Hana, the girl who had always struggled but never gave up. A faint smile graced his lips. The crane, a symbol of hope and resilience, began to lift his spirits.

Emotion: unhappy

Cluster: Sadness / Despair
PC1 (Valence): -1.62 Negative
PC2 (Disposition): -0.78

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.339
😞0.317
💔0.252
😔0.249
😢0.241
Suppressed:
de-0.436
la-0.266
l-0.224
/-0.216
--0.199