Building Machines That Work

Jeffrey Toobin: It's possible to understand how far is Einstein is possible in Einstein? Any physical system works. In the end, we haven't seen anything. We can't understand ultimately. So first of all, we're not building brains, okay? We're building neocortexes. That's what we're doing today. And you can build machines that work that way. They may not look at all like a human, right? Some of them will be trainable, some of them are more ... You know, maybe I want my car not to learn. But maybe there are other systems. He says he doesn't think it'll be unethical to build these brain-like