Task: Analyze the tweet's emotional connotations and classify 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 best portray the tweeter's mental state.
Tweet: the world drives whoever it has assessed as tenderhearted or vulnerable to build up their guards &amp; invigorate raging self defense mechanisms
This tweet contains emotions: 
anger, anticipation