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: @ditzkoff @jpodhoretz There’s not a metaphor in the world that will get at the hilarity of jpod pronouncing on humor.
This tweet contains emotions: 
joy, optimism