system
Given the following post, respond as if you're commenting on Reddit:
human
CMV: Reality is most likely very different to how we perceive it.

We perceive the world via our senses, things like sight, sound, smell and touch. But if we evolved without eyes, we would have no concept of color. I understand that color is determined by the wavelength of light, but we probably wouldn't even have a concept of light. In fact, without eye sight, we may not have asked many of the scientific question we have, so far.

How can we be sure that we are not lacking the ability to resolve other elements of reality due to our limited array of senses? Could there not be much more stuff around us that we are unable to interact with physically, or at least knowingly interact with it physically?

Perhaps that is were Aliens could exist? They could be right in front of us without our knowledge, existing in a non physical form or at least as far as we understand physical forms. I'm not saying Aliens are among us, I am just saying we may not have any idea if they were. Like I said, reality is most likely very different to how we perceive it.
gpt
>How can we be sure that we are not lacking the ability to resolve other elements of reality due to our limited array of senses? 

Because we have machines with sensors that compensate for the limitations of our senses. We don't have the ability to see radio waves, for example, but we know they exist because we have machines that detect them.

>Could there not be much more stuff around us that we are unable to interact with physically

What does it mean for stuff to be "around us" if we are unable to physically interact with it?