Task: Analyze the tweet's emotional connotations and classify it as either 'neutral or no emotion' or as one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best portray the tweeter's mental state.
Tweet: LIFE TIP 101. I know unresolved #anger is likely to cause problems in several areas of my life. I must recognize it &amp; properly deal with it.
This tweet contains emotions: 
anger, optimism