Analyze the tweet "@ExaltedCaptain reality in the form of endless tragedies. She didn't know how to react at first, being too frightened to repeat another--" and indicate which emotions from the list (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) are expressed. If no emotions are found, answer with "neutral or no emotion".
anger, fear, sadness