Task: Determine the degree of intensity for emotion E in the tweet, giving it a score between 0 and 1, where 0 signifies the least intensity and 1 signifies the greatest intensity.
Tweet: I feel like an appendix. I don't have a purpose.  #depressed  #alone #lonely #broken  #cry #hurt #crying #life
Emotion: sadness
Intensity score: 
0.833