You made a self-determined must not be known and a pan-determined must not know. Clever.
I have sometimes instead of saying "I must find out" said "It will make itself known to me."
It's really in the wording.
I want to know you and you will make yourself known to me.
I want to forget you and you will go away.
I must be known and you will know me.
I must hide and you will never find me.
All those sentences have the sd and pd postulates in each of them.