The internet has failed me. This does not happen often so I would love to hear your opinions... The topic is a NON stop talker. The internet gave me a bizillion methods on how to deal with a non stop talker but that is not what I want to know. I want to know why?? Seriously any thoughts, I would love to know. The scenario is someone who will not stop talking about anything and everything - who when you very directly challenge them on their non-stop talking they literally will respond with 'I don't care' and then continue talking and interrupting anyone else who speaks. They are interesting, funny and clever. But do not care that they are only one talking. It's not just being chatty, its very extreme. Any ideas - NOT on how to stop someone incessantly talking but why someone might be this way?