[LocalH]

Time is felt differently at different points in our life, even within an individual’s experience. When you pay more attention to the passage of time itself, it appears to elapse more slowly. When you don’t pay attention, it appears to elapse more quickly.

Yes, I would absolutely accept that we all perceive time at different rates, but where we externally synchronize with measured “seconds”, we don’t have any way to communicate that my “second” may subjectively feel longer than your “second”. Similar to how we can’t really describe what “red” looks like to someone else, without using the word “red”.