Task: Calculate the intensity of emotion E in the tweet as a decimal value ranging from 0 to 1, with 0 representing the lowest intensity and 1 representing the highest intensity.
Tweet: @ThomasHCrown @laurakfillault As a historic evangelical, I wonder if the Donatists had a point? What dreadful clergy in my fmr. circles.
Emotion: sadness
Intensity score: 
0.542