Direct perception is always imperfect, especially in the conditioned stage of life. Just like direct perception - with our eyes we see the sun just like a disc, not more than your plate on which you take your meals: Revision history
Diff selection: Mark the radio buttons of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.