Task: Categorize the tweet's emotional tone as either 'neutral or no emotion' or identify the presence of one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: Everybody's worried about stopping #terrorism. Well, there's a really easy way: stop participating in it. -  Noam Chomsky
This tweet contains emotions: 
fear, optimism