Task: Identify the primary emotion conveyed in the tweet and assign it to either 'neutral or no emotion' or one or more of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best capture the tweeter's mental state.
Tweet: “It is not #death, that most people are #afraid of. It is getting to the end of #life only to realize that you never truly #lived.”
This tweet contains emotions: 
fear, optimism