troubleshooting

One of my favorite quotes comes from the movie Kelly's Heroes, in which "Big Joe" asks "Oddball" why he is drinking wine and eating cheese instead of assisting with the repair of a disabled tank. Oddball replies, "I only ride 'em, I don't know what makes 'em work." Similarly, most people cannot describe the inner workings of their computer and are at a loss as to how to repair them. I think this demonstrates the maturity of computers as a tool.