Task: Analyze the tweet's sentiment and assign it to either 'neutral or no emotion' or one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: Action is the foundational key to all success ~Pablo Picasso #inspiring #quote #action #hustle  #dosomething #success
This tweet contains emotions: 
joy, optimism