Task: Analyze the tweet's emotional connotations and classify 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 best portray the tweeter's mental state.
Tweet: you are on an endless journey of figuring yourself out; don't be discouraged when you don't know who you are yet.
This tweet contains emotions: 
joy, optimism