A natural interpretation leads to time being very large and us moving very very fast through it. It's convenient to model our movement through space-time as oc

A natural interpretation leads to time being very large and us moving very very fast through it. It's convenient to model our movement through space-time as occurring at the speed of light. Thus, the faster we move in space, the slower we move in time all the while the length of our space-time velocity vector is invariably c. We can then imagine 1 second of time being interchangeable with 299,792,458m.