Task: Categorize the tweet's emotional expression, classifying 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 reflect the tweeter's state of mind.
Tweet: “The essential Saltes of Animals may be\nArkham’s large outfit from any effects he\nI rejoice that you continue in ye
This tweet contains emotions: 
joy, optimism