Classify the emotions found in the tweet "Final night shift coming up.  I won't miss it but I will miss my work pals and the hysterical laughter that gets us through the night". 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".
joy, love, optimism, sadness