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: @jody_paterson So I worry about emphasis on 'keeping family together' as a guiding principle, due to my own experiences
This tweet contains emotions: 
fear, optimism