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: Awe produces gratitude, gratitude instills joy, &amp; the harvest of joy is contentment.' \n\n–@PaulTripp #awe 😭😭😭
This tweet contains emotions: 
joy, optimism