We don't see with our eyes

The eye is blind but for the idea behind the eye. It is the idea behind the eye that makes it different from a photographic plate that pricks out some parts with emphasis and censors other parts. We see with the idea and only through the eye.

This is from The Book of a Hundred Hands

Putting a copyright notice here feels kind of pointless. So I'm just going to appeal to your better nature - please don't steal without credit. A backlink would be nice :)