Task: Evaluate the tweet for emotional cues 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 indicate the tweeter's state of mind.
Tweet: Note to self ~ Stop laughing at things that offend you, it's ok to get mad at people \n#NoteToSelf #offended #mad #upset
This tweet contains emotions: 
anger, sadness