Task: Assess the emotional content of the tweet and classify it as either 'neutral or no emotion' or as one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best represent the tweeter's mental state.
Tweet: @Janet_Reid Wonderful post! Novelists shouldn't be discouraged by rejection, but they usually are because their work is so personal.
This tweet contains emotions: 
joy, optimism, trust