human
What are some tips for mastering the art of public speaking?
assistant
1. Have a clear understanding of your topic.
2. Prepare your speech in advance, including notes.
3. Practice speaking in front of a mirror or with an audience.
4. Speak confidently and make eye contact with your audience.
5. Maintain good posture and stand still while speaking.
6. Speak slowly and clearly.
7. Use pauses and emphasize important words to add emphasis.
8. Avoid using filler words like “uh” or “um.” 
9. Take time to engage your audience and make them feel included.
10. End your speech with a powerful conclusion.