Task: Categorize the tweet's emotional expression, classifying it as either 'neutral or no emotion' or as one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that reflect the tweeter's state of mind.
Tweet: A #new day to #live and #smile. Hope all the #followers a nice #night or #day. :D
This tweet contains emotions: 
joy, optimism