Task: Identify the primary emotion conveyed in the tweet and assign it to either 'neutral or no emotion' or one or more of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best capture the tweeter's mental state.
Tweet: Show your new job you're not #afraid of new tasks. Take on a #project, be brave, make an #impression. #WorkTiveTruth
This tweet contains emotions: 
joy, optimism