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: What's the most important thing you need to accomplish today? #onlinemarketing #solopreneur #start up #success
This tweet contains emotions: 
joy, optimism