Task: Classify the mental state of the tweeter based on the tweet, determining if it is 'neutral or no emotion' or characterized by any of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: I feel like no one is out there on #Twitter  for me.... can anyone see what I write #sadness #rants
This tweet contains emotions: 
pessimism, sadness