Task: Assess the emotional content of the tweet and classify it as either 'neutral or no emotion' or as one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best represent the tweeter's mental state.
Tweet: Hearing your parent say they're proud of you elicits infinite waves of unconceivable glee.
This tweet contains emotions: 
joy, love, optimism