Task: Determine the prevailing emotional tone of the tweet, categorizing 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 most accurately represent the tweeter's mental state.
Tweet: Step out of your comfort zone. \nGo for risks.\nFace things you fear. \n\nThis is when life starts to happen.\n\n#cpd
This tweet contains emotions: 
optimism, trust