On note: 9/8j How do you interpret this?
Note 9/8j says -
"There is a note in the Zettelkasten that contains the argument that refutes the claims on every other note. But this note disappears as soon as one opens the Zettelkasten. I.e. it appropriates a different number, changes position (or: disguises itself) and is then not to be found. A joker."
Is he talking about some hypothetical note? What did he mean by disappearing?
Can someone please shed some light on what he really meant?