β€œWhat?” Mark stammered, his voice barely a whisper. The professor, his usually jovial mentor, had just delivered the news. The room swam before his eyes. The fluorescent lights overhead seemed to buzz louder, reflecting the chaos inside him.

He felt the familiar pressure behind his eyes, the sting of unshed tears. He wanted to bolt, to escape the concerned glances of his classmates. He suddenly felt exposed, stripped of his academic armor.

He excused himself abruptly, stumbling out of the classroom and into the bustling hallway. The noise, the crowds, felt suffocating. He leaned against the cool wall, trying to regain his composure, to comprehend the magnitude of the change.

Emotion: vulnerable

Cluster: Fear / Anxiety
PC1 (Valence): -2.07 Negative
PC2 (Disposition): -0.69

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.327
ness0.319
😞0.299
πŸ˜”0.277
😣0.258
Suppressed:
de-0.567
la-0.488
l-0.271
(!)-0.267
(!)-0.257