Yup, if the know 'come here' or any sets of commands, they definitely do have a brain. I know they are smarter than they let on, just sometimes WE'RE the stupid ones that don't understand them. I feel so dumb sometimes if Yoda motions or growls at something and it turns out he just wants a toy or something on the counter. He's like, "You stupid human, can't you understand a simple command?!"
:P |