I dunno.
If time is relative depending upon how close to the speed of light you're travelling compared to someone else moving at a different speed, then I would imagine there are many past, present and futures occurring at the same time.
We may have invented the way in which we count time but we didn't invent time.
If time is relative depending upon how close to the speed of light you're travelling compared to someone else moving at a different speed, then I would imagine there are many past, present and futures occurring at the same time.
We may have invented the way in which we count time but we didn't invent time.