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: #Terrorism can be destroyed easily if #wholeworld came together great strength..they could destroy this #fear from #humanity..
This tweet contains emotions: 
fear, optimism