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: @yoshi_lucky Good morning.Let's start with a smile!\nLet's enjoy life in a cheerful way!\nDon't worry be happy!
This tweet contains emotions: 
joy, optimism