Task: Analyze the tweet's emotional connotations and classify 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 best portray the tweeter's mental state.
Tweet: Projection is perception. See it in someone else? You also at some level have that within you.  #worry
This tweet contains emotions: 
disgust, fear, pessimism