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: First weekend of fall; let's see if I can stay disciplined to this seasons goals. #fitness #running #sober #Mindset #firstfriday #family
This tweet contains emotions: 
joy, optimism