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: We, #Indians, can hold our heads up high and stay unafraid. The #UNGA is well-informed about #Pakistan's #terrorism business and deception.
This tweet contains emotions: 
fear, joy, optimism