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: @DonaldJTrumpJr thinks the Oliver North defense insulates @POTUS but all it does is make @realDonaldTrump look inept! #NYTimes
Emotion: sadness
Intensity score: 
0.432