Task: Classify the mental state of the tweeter based on the tweet, determining if it is 'neutral or no emotion' or characterized by any of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: I'm so proud he understands this, he shows love, thought and compassion    and it's not done in a clouded way..
This tweet contains emotions: 
joy, optimism