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: #Depression has you wanting to change the past, #anxiety has you focusing on the unknown future. Neither are about living in the present.
This tweet contains emotions: 
fear, pessimism, sadness