Nonsense and Magic Words
What does this…

…have in common with this?

The ars notoria was a book of ritual magic in the ‘Solomonic’ tradition, meant to impart perfect knowledge and pristine memory. ‘Notory’ is an antiquated adjective meaning ‘related to magic signs/symbols’ (i.e., ‘The Art related to Magic Signs’). Harry Potter is… self explanatory. Both are cultural milestones in our history of magic words.
Before we go on or if you want a refresher on medieval magic, see this earlier post:
Otherwise…
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