I find it much easier to picture in relation to the unit circle. We're always moving at the speed of light, it just depends on whether that's at 1 second per se

I find it much easier to picture in relation to the unit circle. We're always moving at the speed of light, it just depends on whether that's at 1 second per second, 300,000 km/sec, or somewhere in between. [1] https://en.wikipedia.org/wiki/Unit_circle https://en.wikipedia.org/wiki/Unit_circle