Task: Categorize the tweet's emotional expression, classifying 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 reflect the tweeter's state of mind.
Tweet: Do not #educate your child to be #rich, educate them to be #happy. So when they grow up, they'll know the #value of things, not the price.
This tweet contains emotions: 
joy, optimism