Determine the emotional tone of the following tweet: "So today, I un armed my silence. My lungs rejoice in freedom. My insides had color too! A woman counted! My jawbone became a razor! For free". Use the provided emotions: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. Respond with the emotions you identify or "neutral or no emotion".
joy, optimism