Don Delillo said this quote

There were no laptops or handheld devices in class. Ilgauskas didn't exclude them; we did, sort of, unspokenly. Some of us could barely complete a thought without touch pads or scroll buttons, but we understood that high-speed data systems did not belong here. They were an assault on the environment, which was defined by length, width, and depth, with time drawn out, computed in heartbeats.