伊莱亚斯·阿布加欧德，在美国斯坦福大学获得医学博士学位，现担任斯坦福大学医学院强迫症治疗中心和冲动控制障碍治疗中心的主任一职。阿布加欧德医生长期在硅谷一带求学、工作、生活，亲身经历了20世纪90年代中期的互联网起步、21世纪初期的网络经济泡沫，以及如今Google、Facebook的造富神话和它们给人们的生活带来的革命性影响。作为一名精神病学专家，阿布加欧德医生看到的不仅有互联网给我们生活带来的积极的一面，也看到了互联网对个人和群体所造成的困扰和危害。

Whether sharing photos or following financial markets, we spend a shocking amount of time online. Virtually You offers a penetrating examination of the insidious effects of the Internet on our personalities-online and off. The Internet can enhance well-being but Elias Aboujaoude has spent years treating patients whose lives have been profoundly disturbed by it. Part of the danger lies in how the Internet allows us to act with exaggerated confidence, sexiness and charisma. This self, which Aboujaoude dubs our "e-personality", manifests itself in every curt e-mail we send, Facebook "friend" we make and "buy now" button we click. Too potent to be confined online, e-personality traits seep offline, making us impatient, unfocused and urge-driven. The first scrutiny of the virtual world's transformative power on our psychology, Virtually You shows how life is being reconfigured in the image of a chat room and how our identity increasingly resembles that of our avatar.