Task: Evaluate the tweet for emotional cues 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 indicate the tweeter's state of mind.
Tweet: again i realize some of you may worry about me being gone so long! fear not, for i have made a new life for myself in the sewers,
This tweet contains emotions: 
optimism, trust