Task: Determine the prevailing emotional tone of the tweet, categorizing 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 most accurately represent the tweeter's mental state.
Tweet: @nadyaginsburg Thank-you for unfailingly bringing so much joy into my life, you incredibly talented maker of mirth.
This tweet contains emotions: 
joy, love