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: This is a terrific university-a unique university..Athabasca University has become a part of my head &amp; a part of my heart' Peter MacKinnon
This tweet contains emotions: 
joy, love, optimism, trust