I’m not a physicist or philosopher but if I had to point towards helping people understand time I’d word it like this: time is transformation. It is the process not the mechanism making the process, it’s the point!
A rock and a person have such different times relative to time because not much needs to be changed to make a rock do justice to what it means to be a rock. However, to be human matters much and means even more. That’s why our time is so brief and yet so definite. But I’ll let you think on that one.
“I appeal to you therefore, brothers and sisters, by the mercies of God, to present your bodies as a living sacrifice, holy and acceptable to God, which is your spiritualb worship. Do not be conformed to this world, but be transformed by the renewing of your minds, so that you may discern what is the will of God—what is good and acceptable and perfect.” Paul