Task: Classify the mental state of the tweeter based on the tweet, determining if it is 'neutral or no emotion' or characterized by any of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: I can see how this will end\nIn all its bitter tragedy\nI'll give you all I have to spend\nAnd you'll give nothing back to me
This tweet contains emotions: 
anger, disgust, pessimism, sadness