Examine the tweet "Ok this movie was good in it's time, and whilst we were young... 😂 Still enjoy a shy Ethan Hawk #BeforeSunrise" and determine which of these emotions are present: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If there are no identifiable emotions, reply with "neutral or no emotion".
joy, optimism