When you search you zetels, the intent of your search will create different outputs.
Because of the higher-order flat heirarchy structure of the notes in your zettelkasten, the connections between them are just as important as the notes themselves. This "meaning between the notes" can create a situation where you are looking for something in particular and because of a loose connection from one note to another, your brain creates a unique thought influenced by the intent of your current search.
These connections are accidental, but not random. They matter in context, even if they are not related explicitly. This allows for surprises in searching through old notes.
This is one more example of how the zettelkasten can be an equal communication and knowledge partner despite it being a static object.
#toolong
Luhmann Claimed that his slip-box would surprise him with new findings as he would add and query notes. It was a communication partner rather than a s...