Task: Determine the dominant emotion in the tweet and classify it as either 'neutral or no emotion' or one of the eleven provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: Honestly I've come to a place where I keep getting discouraged but just gotta tell myself to keep pushing through it.
This tweet contains emotions: 
optimism, sadness