He stared out the window, the rejection letter clutched in his sweaty hand. The city, usually a vibrant tapestry of life and energy, appeared muted, gray, and dull. The sounds of traffic, the constant drone of humanity, grated on his nerves. He wanted it to be silent. He wanted to scream.

His stomach twisted into a knot. He hadn’t told his parents yet, their sacrifices weighing heavily on his shoulders. The thought of facing them, of delivering the bad news, brought a fresh wave of despair.

He let the letter fall to the floor. The crisp paper crinkled, a small, insignificant sound that felt deafening in the sudden stillness of the room. He felt utterly depleted, the fight draining out of him.

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