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: Never make a #decision when you're #angry and never make a #promise when you're #happy. #wisewords
This tweet contains emotions: 
optimism, trust