The email arrived late at night, a digital dagger to the heart. I reread the subject line – "Important Announcement Regarding Millbrook College" – several times before clicking it. The words blurred before my eyes as I read. A wave of helplessness washed over me.

My carefully curated dorm room suddenly felt cramped, the posters on the walls, symbols of my aspirations, now mocking reminders of failure. I walked to the window, staring out at the darkened campus, feeling strangely untethered.

I sank onto my bed, the covers twisted around me. The silence was deafening. My whole life had felt like it was leading to this one place, and now, it was vanishing. I wanted to just disappear along with it.

Emotion: sad

Cluster: Sadness / Despair
PC1 (Valence): -2.52 Negative
PC2 (Disposition): -1.50

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
😞0.436
😔0.405
S0.384
无法0.341
L0.337
Suppressed:
de-0.749
la-0.614
l-0.471
/-0.350
!-0.322