Task: Assess the emotional content of the tweet and classify it as either 'neutral or no emotion' or as one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best represent the tweeter's mental state.
Tweet: .@PreetBharara's Twitter barbs are both insightful and delightful to read; hell hath no fury like a crusading prosecutor scorned
This tweet contains emotions: 
anticipation, joy, optimism