Task: Gauge the level of intensity for emotion E in the tweet, assigning it a score between 0 and 1. A score of 0 indicates the lowest intensity, while a score of 1 indicates the highest intensity.
Tweet: @StaceyDavidson_ You're a thief and a liberal mope, investigated by the financial services board for theft of govt retirement funds. THIEF
Emotion: sadness
Intensity score: 
0.667