先生树

Hello everyone, I'm James. Welcome to explore the unsolved mysteries with me! Today, let's first listen to a speech. It's a very famous TED talk. Today, we're going to talk about a very famous TED talk, titled "Exploring the Psychology of Killers". The speaker is James Fallon, a renowned American neuroscientist. The story he shared is not just about science, but also prompts one to rethink the relationship between human consciousness, genes, and environment.