Assess the level of anger present in the following tweet: "What terrible thing to see and have no vision-\n\nHelen Keller-\n\n-Begin with the end in mind-\n\nStephen Covey-\n\n #whereareugoing". Provide a real number between 0 and 1, with 0 representing the least intensity and 1 representing the highest intensity.
0.396