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: Sometimes I think the British political landscape is desolate and then I look over at the foaming wasteland of the US and think we're OK
This tweet contains emotions: 
optimism