Read the whole thing here.
Sooner or later each generation comes to a great technological divide, a chasm that most of its aging members are unable or unwilling to cross. For my mother, who was born mere weeks before the Great Depression, that chasm was the invention of the personal computer. She owned an answering machine—I bought it for her—but she never screened her calls, nor did she learn how to use a computer. When the PC became a routine part of American life, she was officially old….