Phrases and words: In some ways…, But inevitably…, It might simple be…, display, show up…
Presentation skills: Giving a main argument first, and then explain it specifically. Using some examples to make your presentation more easily and clearly. Finally, repeat your argument again, and make a conclusion
Summary: How to make a healthy debate in a group/public. The speakers said, the controversial topics may cause verbal confrontation, and it is difficult to decide what topic people may discuss in public. But we should try to decide whether or not to discuss those topics in a group rather than having a complex, on-the-spot decision about that group’s identity and message. False speech can lead to devastating real-word harms.