And what the heck does “human only perceive a tiny percentage of the actual properties of objects
One thing that comes to mind to me is color. We see red green and blue. Aliens might see yellow and ultraviolet instead. We might decide to camouflage ourselves so that they don’t see us, and fail completely because we’re using the wrong colors to blend in.
Technically, there’s no point where this stops and mind projection begins. How sexy you’d find a woman is much more complex than how red you’d find her dress, and it’s similarly less likely for an alien to notice, but it’s just a matter of degree.
One thing that comes to mind to me is color. We see red green and blue. Aliens might see yellow and ultraviolet instead. We might decide to camouflage ourselves so that they don’t see us, and fail completely because we’re using the wrong colors to blend in.
Technically, there’s no point where this stops and mind projection begins. How sexy you’d find a woman is much more complex than how red you’d find her dress, and it’s similarly less likely for an alien to notice, but it’s just a matter of degree.