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XKCD - Book sorting
(xkcd.com)
Pretty straightforward: books and literature of all stripes can be discussed here.
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The correct method of sorting is by randomly assigning each book a unique identifier that only you are aware of and organizing by that.
It's like the Dewey decimal system but more creative.
That's just a "more steps" version of my method which is to jam it randomly onto the closest shelf wherever it fits.
This is my method as well. A few weeks ago I took out a book from a shelf because and then couldn't put it back even though it was on that shelf a few minutes ago.