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: As #life gets longer, #awful feels #softer, well it #feels pretty soft to me. #modestmouse @modestmouseband
This tweet contains emotions: 
joy, optimism, sadness