Task: Examine the tweet to determine its emotional content, assigning it to 'neutral or no emotion' or one or more of the listed emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best describe the tweeter's feelings.
Tweet: Don't be afraid of your fears. Their purpose is not to frighten you, but enlighten you and lead you into a better future. #dailycraig #fear
This tweet contains emotions: 