Task: Classify the mental state of the tweeter based on the tweet, determining if it is 'neutral or no emotion' or characterized by any of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
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