Classify the emotions found in the tweet "Ha! @mquirk @joshuahoodbooks Got your book after our 'meeting' at the Starbucks in NOLA. If Josh says it's terrific, I'm all in.". Select from the following: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If the tweet is emotionless, reply "neutral or no emotion".
anticipation, joy, optimism, trust