Task: Analyze the tweet's emotional expression, classifying it as 'neutral or no emotion' or as one or more of the identified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best represent the tweeter's emotional state.
Tweet: @liwei987891 Greetings! #Depression is #anger inward.Secondary feeling.Its hurt needs #healing.Tears taken from inward to outward.Eph4:19
This tweet contains emotions: 