QUOTE : This change in communication may have some side effects, though. In her book Alone Together, MIT social psychologist Sherry Turkle convincingly makes the case that younger people are so used to text-based communications, where they have time to gather their thoughts and precisely plan what they are going to say, that they are losing their ability to have spontaneous conversation. She argues that the muscles in our brain that help us with spontaneous conversation are getting less exercise in the text-filled world, so our skills are declining.