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: @sethwieck you should do a TED Talk on 'bubledygook'! I'm sure you could convince the masses to distrust those decrying TED Talks!
This tweet contains emotions: 
anger, anticipation, disgust, optimism