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: I'd rather laugh with the rarest genius, in beautiful alliance with his own being, where he kept his sadness. #melancholy
This tweet contains emotions: 
joy, sadness