The Abstract Nature of Ecological Psychology

I wouldn't say ADHD causes symptoms. I think it's a possible solution, certainly. But actually I was reading inside of the ecological psychology book. They use the example of a hammer and a nail. Like, you can use a hammer as a tool to do a lot of things and it will work. Is it the most efficient thing? No, but it's still the cause of the answer that I think they use like breaking a toilet with a hammer or hammering a nail like the toilet and a nail, but you still broke the toilet. Therefore, the hammer is still a tool that works like, yeah, doesn't mean it's the best one, the most efficient one or