Task: Categorize the tweet's emotional tone as either 'neutral or no emotion' or identify the presence of one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: You have to learn how to live life regardless of circumstances &amp; not let life leave you. \n#purpose #Growth  #process #confident #happy #joy
This tweet contains emotions: 
joy, optimism