Analyze the tweet "the Bushes were good with the forces of resentment when it made them money and gave them power. Now that it doesn't they've changed tunes." 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, disgust, pessimism, sadness