Task: Analyze the tweet's emotional connotations and classify it as either 'neutral or no emotion' or as one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best portray the tweeter's mental state.
Tweet: To'Why can't we brothers protect one another? No one's serious, and it makes me furious. Don't be misled, just think of Fred.' #mayfield
This tweet contains emotions: 
anger, disgust, sadness