Task: Evaluate the strength of emotion E in the tweet, providing a real-valued score from 0 to 1. A score of 0 denotes the absence of the emotion, while a score of 1 indicates the highest degree of 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