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: @mackenzian yes! That was my one qualm. These are deeply theological issues we're engaging theologically.
This tweet contains emotions: 
joy, optimism, pessimism