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: @bdp514am We are a tired and restless community. We are human and tired of asking for change only to be ignored.
This tweet contains emotions: 
anger, disgust, pessimism, sadness