Classify the emotions found in the tweet "Ill say it again. If I was a Black man Id be afraid to leave my house or have a moving violation.\n\n#TerranceCrutcher #truth #sad". 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".
sadness