Task: Categorize the tweet's emotional expression, classifying it as either 'neutral or no emotion' or as one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that reflect the tweeter's state of mind.
Tweet: Look for #contrasts....#behaviour may be a #camouflage....garments a #shell....a #bully may be a #baby inside.....' - Prof Caroline Taylor
This tweet contains emotions: 
neutral or no emotion