So they say seeing is believing. But seeing what? We want to believe the nature of reality is that it is perceiveable, that we can look out and see what is really there. But what is really there?
The one dimension we think is unseeable is time. The other three make themselves obvious with any three dimensional object, but time is perceived as the now, a unitary thing. We can’t “see” the past or future, we simply see NOW.
Unless we have a camera. Two shots above, one taken at 1/8th of a second, the other at 1/640th of a second. Both of the same subject, within a minute of each other, both a NOW.
Which is the real fountain? Photography enables us to “see” different versions by freezing time at a moment (or very short duration) and examine what’s happening. I stared at this fountain for a bit and neither of these images was apparent to me – I saw something in between. Yet here’s proof of a reality imperceptible to me. So it must exist.
What else is going on around us that seeing doesn’t reveal?