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: And there is despair underneath each and every action \nEach and every attempt to pierce the armour of numbness ' -Mgla
This tweet contains emotions: 
pessimism, sadness