>It's more interesting to think not about light as it travels,
>but "time" itself as a dimension.
>
>If you saw Interstellar, NDT spoke on this idea a little bit.
>
>https://www.youtube.com/watch?v=R1cexcjdyIE
>
>Now that shit is mind blowing.
>


Well, he did say that in the 5th dimension you have access to your entire time line, in a sense, as it was "recorded". I think time is simply the measure of change and I believe the universe is always changing. I don't think the universe has rigid laws which it will abide by for eternity. I think the laws can change as quickly as the weather, given more universal and less human time spans. I don't think trying to define the universe in formula's that will last forever is possible.