By the Numbers
When I was six or so, I had to memorize a string of nine numbers. About a year earlier, I had learned to count to one hundred by rote as a requirement for entering kindergarten at the public school. My oldest brother, Mike, helped me with both of these tasks, as well as tying my shoes, another pre-req for kindergarten. The string of nine numbers was broken into chunks of three numbers, two numbers, and four numbers. Mike had me repeat each chunk over and over until I had each one tattooed on my mind and could call it forth on command. Of course, I was learning my Social Security number. There is little a person can accomplish in the US without a Social Security number. School enrollment, bank accounts, any kind of credit, and all interactions with local, state, and federal government require it. In grad school, we graduate assistants had to type the last four digits of our SSNs into the copy machine for it to function. And it tallied our paper usage according to the number, re...