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: A programmer’s wisdom is understanding the difference between getting program to run and having a runnable program.  #puppy
This tweet contains emotions: 
anticipation, joy, optimism