Also it makes perfect sense they name their babies, as they recognize all kinds of human tones, like, "no" and multiple nick names, plus I can discern what they are feeling and what exactly they want or need from their very specific vocalizations. I once had a parrot I was babysitting for a friend, refuse to get back in her cage, I told her very firmly to get in and used her name. To my shock, she looked at me and said, "No!" It freaked me out! Not only did she understand what I said, she wasn't mimicking, she had language!