Task: Analyze the tweet's emotional expression, classifying it as 'neutral or no emotion' or as one or more of the identified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best represent the tweeter's emotional state.
Tweet: Smartest way through any complex, hard &amp; lengthy negotiation is to #consult, not #insult - #BoJo please take note. Never too late to learn!
This tweet contains emotions: 