Technology...seduces us into thinking that migration is painless. Ads from Skype suggest that “free video calling makes it easy to be together, even when you’re not.” The comforting illusion of connection offered by technology makes moving seem less consequential, since one is always just a mouse click or a phone call away.
If they could truly vanquish homesickness and make us citizens of the world, Skype, Facebook, cellphones and e-mail would have cured a pain that has been around since “The Odyssey.”
....The immediacy that phone calls and the Internet provide means that those away from home can know exactly what they are missing and when it is happening. They give the illusion that one can be in two places at once but also highlight the impossibility of that proposition.