When Ellie Shoja goes for a walk, she slips on her headphones and starts talking—but there’s no other voice ricocheting through the speakers. It’s merely a convenient way to disguise the fact that she ...

I talk to myself out loud. Yes, full conversations, questions and answers, even debates -- I can do everything all by myself. I don’t do it when people are around. I’m just not that confident in my ...

Frank and his friend had been chatting out the best way to respond to this kind of situation, so he decided to test their ...