Nicholas Carr, author of The Shallows: What the Internet Is Doing to Our Brains, wrote, "The net is designed to be an interruption system, a machine geared to dividing attention."

There's no dividing line with machine languages on one side and all the high-level languages on the other.

A system for automatically snatching costuming is described which have three machine cells including dividing equipment, tackling equipment and costuming removing equipment.