 And then you have to dive into the rabbit hole and look around. Yeah, so now we go beyond. Because that definition, while it really sounds great, it also leaves a lot of room for interpretation. Yeah. And so that's kind of where we started. And I went online and was looking at some websites, and they all start with some really good-sounding stuff. One website says nootropics and smart drugs are natural or synthetic substances that can be taken to improve mental performance in healthy people.