Determine the emotional tone of the following tweet: "Why bother tweeting poor men's? \nWhat good does it do?  If I'm unable to be cheery,  I go quiet.  Missed you,  btw". Use the provided emotions: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. Respond with the emotions you identify or "neutral or no emotion".
sadness