Task: Analyze the tweet's emotional connotations and classify it as either 'neutral or no emotion' or as one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best portray the tweeter's mental state.
Tweet: wonder if at any point #BobMarley ever actually became #afraid of just how #high he'd gotten. :o #420
This tweet contains emotions: 
fear