Task: Assess the emotional content of the tweet and classify it as either 'neutral or no emotion' or as one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best represent 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