Please 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 classify its emotional content. Choose from the following emotions: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If no emotions are detected, respond with "neutral or no emotion".
anticipation, disgust, pessimism, sadness