It's not a bad method even if you're blessed with the ability of sight.

Ever see white after a few wipes and think, well, that sure was fun. Best be on my way now! And then give the little insurance smell test to find that there may be some clear residue still smearing onto your precious three ply extra soft. Well what's to say it stops there! Hell you could have wiped till the paper looked like a flat candy cane. So much blood the papa charmin bear would have flashbacks to nam.

There still could be some fecal remains unseen by the naked eye! The smell test sometimes isn't good enough, and you have to swallow up your pride a little, and start licking that paper. It's okay, you say, you ate little paper scraps in third grade before lunch. But that was from a composition notebook. This is different. You tell yourself it's okay, you won't swallow it. That is until you get the "all clear" sign from your taste buds, and realize that it will no longer be gross to eat away.

Paper is a good source of fiber, so it creates a great cycle!