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: The Sunderland time line is quite funny with all the doom &amp; gloom in facing us and the long trip to us midweek. #whatgoesaroundcomesaround
This tweet contains emotions: 
joy, optimism