(1995), Turkle presents a study of how people's use of the computer has evolved over time, and the profound effect that this machine has on its users. The computer, which connects millions of people across the world together, is changing the way we think and see ourselves. Although it was originally intended to serve as a tool to help us to write and communicate with others, it has more recently transformed into a means of providing us with virtual worlds which we can step into and interact with other people. The book discusses how our everyday interactions with computers affect our minds and the way we think about ourselves. Turkle also discusses the way our human identity is changing due to the fading boundary between humans and computers, and how people now have trouble distinguishing between humans and machines. It used to be thought that humans were nothing like machines, because humans had feelings and machines did not. However, as technology has improved, computers have become more and more human-like, and these boundaries had to be redrawn. People now compare their own minds to machines, and talk to them freely without any shame or embarrassment. Turkle questions our ethics in defining and differentiating between real life and simulated life. Alone Together In Alone Together (2011), Turkle explores how technology is changing the way we communicate. In particular, Turkle raises concerns about the way in which genuine, organic social interactions become degraded through constant exposure to illusory meaningful exchanges with artificial intelligence. Underlying Turkle's central argument is the fact that the technological developments which have most contributed to the rise of inter-connectivity have at the same time bolstered a sense of alienation between people. The alienation involves links between social networks favouring those of proper conversations. Turkle's main argument in the first part of the book is that our interactions with robots that simulate emotion pose serious threats to our ability to relate to one another properly. Turkle discusses robots that have been designed to interact with humans on an emotional level; she fears that they may then replace other humans and animals in these emotional roles. Turkle is concerned that we often attribute certain qualities to robots that the robots do not in fact possess, and that our emotional interactions with other humans become eroded as a direct result. Turkle's concern is that our appreciation for human interaction may become