I'm so excited to be here. Well, actually, I'm not. I mean, I'm excited, but I'm mostly nervous and I'm scared to mess up.I mean, maybe I just did. But how come it's so easy for me to lie to you. And how come we're often incentivized to lie to each other.I think one problem is that talk is cheap. Incidentally, this also a type of lies and cheap data that we train our current artificial intelligence on, namely large language models. This is also why we say that actions speak louder than words.But if that's t ...