Examine the tweet "@Gsmsbooksrus @goodreads 'so shines a good deed in a weary world' Roald Dahl, Charlie and the Chocolate Factory" and determine which of these emotions are present: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If there are no identifiable emotions, reply with "neutral or no emotion".
anticipation, joy, optimism