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: My soul is weary of fighting the battles in this world. #BlackInAmerica #WeAreNotSafe
This tweet contains emotions: 
anger, disgust, fear, pessimism, sadness