Task: Analyze the tweet's emotional expression, classifying it as 'neutral or no emotion' or as one or more of the identified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best represent the tweeter's emotional state.
Tweet: @Outlookindia This is courage. The driver of shot down bus showed no courage. A natural scare of looming death threat made him flee fast.
This tweet contains emotions: 