What I find doubly crazy is that this is an aspect of subjective experience that's relatively easy to describe, compared to others, and we're still only now rea

What I find doubly crazy is that this is an aspect of subjective experience that's relatively easy to describe, compared to others, and we're still only now realizing how much variation there is. I strongly suspect that the entire structure of thought varies greatly from person to person, but we're largely unaware of the differences because we've all implemented the same interface, so to speak.