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: 'Let me no longer languish in #pain, but look forward with #joy to all I have been gifted to achieve in my life.' ~ #Eleesha ღ #quote
This tweet contains emotions: 
joy, optimism, sadness