He stared at the shimmering pool in Ms. Chen’s backyard, the water reflecting the late afternoon sun. He imagined the cool, refreshing water; he hadn't been on vacation in ten years. A heavy feeling, like a lead weight in his stomach, took hold.

He looked down at his own cracked and worn sneakers, a stark contrast to the designer sandals he'd seen Ms. Chen wearing earlier. The sight of her designer clothes and effortless elegance always bothered him.

His apartment was small and smelled of stale takeout and hopelessness. He thought about the mountain of unpaid loans, the constant worry, the grinding reality of his existence. He gripped the edge of the window frame, the wood pressing into his knuckles as he felt the well of resentment bubbling inside.

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
πŸ’”0.252
πŸ˜”0.249
😒0.241
Suppressed:
de-0.436
la-0.266
l-0.224
/-0.216
--0.199