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: 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