Classify the emotions found in the tweet "@Get_Quenched16 Attempts by Western degenerates 2 imply that DPRK stoops to levity will be met by devastating nuclear retaliation.". Select from the following: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If the tweet is emotionless, reply "neutral or no emotion".
anger, disgust, fear, sadness