Nobody Knows How the Whole Thing Works

A few years ago, I attended a national conference on technological literacy… One of the main speakers, a sociologist, presented data he had gathered in the form of responses to a questionnaire. After a detailed statistical analysis, he had concluded that we are a nation of technological illiterates. As an example, he noted how few of us (less than 20 percent) know how our telephone works. This statement brought me up short. I found my mind drifting and filling with anxiety. Did I know how ...