Task: Classify the mental state of the tweeter based on the tweet, determining if it is 'neutral or no emotion' or characterized by any of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: @DrColJ @drshow #Muslims have been in USA for ages. To think that Muslims commit #terrorism due to #Islam, you gotta be out of your mind.
This tweet contains emotions: 
anticipation, disgust, optimism