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: Although this war will be under the guise of combating terrorism it will in fact be a war against poverty, ignorance and just stupidity.
This tweet contains emotions: 
anger, disgust, optimism