Task: Analyze the tweet's emotional connotations and classify 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 best portray the tweeter's mental state.
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