Any spacetime point in this boundary, which is distinct from the origin point, is both elsewhere and elsewhen from it. There are no privileged directions in the elsewhere or the elsewhen.

While waiting for the bus, I amused myself by performing a mime interpretation of the Gettysburg Address.

Breathing had become difficult, swallowing acutely painful, and sleep an impossibility—for whenever he dropped off, the patient would choke and wake up frantically struggling for air.

The sketch is a not-to-scale drawing of the workpiece with cut surfaces highlighted by heavy lines.