Task: Identify the primary emotion conveyed in the tweet and assign it to either 'neutral or no emotion' or one or more of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best capture the tweeter's mental state.
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