Analyze the tweet "i was just talking about it last week .. how does your outside appearance (ie. dread locks) affect the ability you have to work?" 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".
anticipation, disgust, pessimism, sadness