At E3, the Epic representative breezed through a level editor that looked more like a game itself, changing the properties of items, lighting effects, and particle physics with single clicks, before opening up a screen showing a flow chart of boxes that contained every script running in any given room.

FORBES: Epic's Tim Sweeney on How Unreal Engine 4 Will Change The Way Games Are Made, and Why You Care

Mr. JEROME BETTIS (Pittsburgh Steelers Running Back): I think the script right now, you know, if somebody sent it to Hollywood they would turn it down because they would say it couldn't happen.

NPR: Steelers Return to Glory with Super Bowl Win

Whether they are recording information or simply creating beautiful forms, calligraphers brushes are used to ink five different styles of script, known as seal , official , cursive , running and regular .

UNESCO: Culture